Check out the latest Learning updates from the best sources.

  • Fish Are Way Smarter Than You Think
    April 18, 2019

    Many people assume that fish are less intelligent than mammals, but it turns out that isn’t true at all - they are actually way smarter than you probably give them credit for. See the Mirror Test crossover video on SciShow Psych here: https://youtu.be/YapkNuBcBT0 Hosted by: Stefan Chin and Brit Garner SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.popsci.com/article/science/are-fish-intelligent-crows-chimps-or-people https://link.springer.com/article/10.1007%2Fs10071-014-0761-0 https://nyaspubs.onlinelibrary.wiley.com/doi/abs/10.1111/j.1749-6632.1971.tb13110.x https://www.sciencedirect.com/science/article/pii/S0960982214010562 https://www.nature.com/news/animal-behaviour-inside-the-cunning-caring-and-greedy-minds-of-fish-1.17614 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0049068 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0004786 https://www.sciencedirect.com/science/article/pii/S0376635716303679 https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.0040431 https://www.nature.com/articles/ncomms2781 https://link.springer.com/article/10.1007/s10164-016-0462-z https://www.ncbi.nlm.nih.gov/pubmed/18832057 Image Sources: https://commons.wikimedia.org/wiki/File:Frillfin_goby.jpg https://commons.wikimedia.org/wiki/File:M_duboulayi.jpg https://commons.wikimedia.org/wiki/File:Bluestreak_Cleaner_Wrasses_(Labroides_dimidiatus)_(8473254957).jpg https://commons.wikimedia.org/wiki/File:Bluestreak_Cleaner_Wrasse_(6997583331).jpg https://commons.wikimedia.org/wiki/File:Cod_brain_showing_tectum.png https://pixabay.com/illustrations/brain-anatomy-human-science-health-512758/ https://commons.wikimedia.org/wiki/File:Age-of-Man-wiki.jpg https://commons.wikimedia.org/wiki/File:Blue_Ram_eggs.JPG https://commons.wikimedia.org/wiki/File:Manta_birostris-Thailand.jpg https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.0040431

  • Hawk Beak Trim and New Anklets
    April 18, 2019

    Hara the Harris hawk gets a nail and beak trim, plus new anklets! Go to http://curiositystream.com/animalwonders to start streaming Space Probes: Red Rovers. Use the promo code ‘animalwonders’ during the sign-up process to get your first 30 days free. Our Video Sponsors: GR Kulikowsky Brandon Metheny Lucka Kelbl Chloe Bader Ville Jappinen Eduardo Preciado Lucy McGlasson Andy Chin Chen Christina Thompson Francis Peterson Marisa Smith Xin Ye Katie Fancher Katie McLam Thank you so much for helping make these videos possible! If you'd like your name here or featured at the end of an episode, you can become a sponsor at www.patreon.com/animalwonders -- Looking for more awesome animal stuff? Subscribe to Animal Wonders Montana to see all of our videos! Youtube: http://www.youtube.com/user/Anmlwndrs Other places to find us: Website: http://www.animalwonders.org Patreon: https://www.patreon.com/animalwonders Instagram: https://www.instagram.com/animalwondersmontana/ Facebook: http://www.facebook.com/animalwonders Twitter: http://twitter.com/Animal_Wonders Amazon Wishlist: http://www.amazon.com/gp/registry/wishlist/CODQMBOVLCE4?pldnSite=1

  • Building a Desalination Plant from Scratch: Crash Course Engineering #44
    April 18, 2019

    An essential part of engineering is engineering design. Today we’ll see how design synthesis helps you put together the components of a process and decide what techniques are needed to solve your problem. We’ll explain the need test things on a smaller scale before ramping up to full production, and how to continually incorporate feedback from design flaws to improve your designs. Crash Course Engineering is produced in association with PBS Digital Studios: https://www.youtube.com/playlist?list=PL1mtdjDVOoOqJzeaJAV15Tq0tZ1vKj7ZV Subscribe to Physics Girl: https://www.youtube.com/physicsgirl *** RESOURCES: https://www.linkengineering.org/EngineeringDesign.aspx http://www.acewater.co.jp/en/en_b_so_product.html#01 https://www.aquatech.com/project/largest-power-plant-in-philippines-uses-membrane-desalination-for-purified-water/ https://www.researchgate.net/figure/Design-of-the-solar-vacuum-membrane-distillation-VMD-desalination-plant-11_fig1_317686589 https://www.tampabaywater.org/tampa-bay-seawater-desalination-plant https://www.con-vergence.com/product/reverse-osmosis-pilot/ *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • The surprising reason our muscles get tired - Christian Moro
    April 18, 2019

    Why do our muscles get tired and sore after exercise? Explore how our muscles function, and how you can exercise longer without experiencing muscle fatigue. -- You're lifting weights. The first time feels easy, but each lift takes more and more effort until you can’t continue. Inside your arms, the muscles responsible for the lifting have become unable to contract. What’s going on? Christian Moro explains how exactly our muscles operate, and what causes them to become fatigued. Lesson by Christian Moro, directed by Nichola Latzgo. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/the-surprising-reason-our-muscles-get-tired-christian-moro Thank you so much to our patrons for your support! Without you this video would not be possible! Felipe Hoff, Kyanta Yap, Lewis Westbury, Ojas Kapoor, Mirzat Turap, Jaime Arriola, Emilia Alvarado, Javid Gozalov, Paul Beard, Deepak Iyer, Markus Goldhacker, Mihai Sandu, Keven Webb, Maurice Castonguay, Kristiyan Bonev, Maryam Dadkhah, Joshua Wasniewski, Michał Friedrich, Arlene Spiegelman, Doug Henry, denison martins fernandes, Hashem Al, Daniel Nester, Richard A Berkley, Benjamin Chan, Dee Wei, Abdallah Absi, Denise A Pitts, Pi Guanghui, Doris , Kurt Almendras, Raymond Lee, Nicolas Silva, Tsz Hin Edmund Chan, Melvin Williams, Tirath Singh Pandher, Athena Grace Franco, Terry Minion, Mauricio Basso, Kelvin Lam, jj5252, Karlee Finch, Chumi Ogbonna, Barthélémy Michalon, Lefty McGoo, Lucas Pincerato, Mohamed Elsayed, Amin Shahril, Mihail Radu Pantilimon and Chris Thompson.

  • THE TRUTH OF EGG And CHICKEN - What Came 1st? | EASTER SPECIAL SCIENCE VLOG
    April 18, 2019

    Easter is just around the corner and we are here to break the ice, What came 1st, Egg Or Chicken? Subscribe: http://bit.ly/1V77IUh More science vlogs: https://www.youtube.com/watch?v=E8a9EiKxr44&t=405s https://www.youtube.com/watch?v=x9YwXckMG-8 https://www.youtube.com/watch?v=LR9yuIHLRS4 https://www.youtube.com/watch?v=7kxBSjN1YI0

  • How to Ace the Interview: Crash Course Business - Soft Skills #6
    April 17, 2019

    If you’ve got a job interview coming up and you’re feeling a little nervous, don’t worry. If you’re anything like me, you’ve probably seen enough celebrity interviews to know what works and what doesn’t. Sure, it's not as flashy, but you know what we mean! In this episode, Evelyn sits down to chat about how you can ace your next interview. *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • Can We Teach AI to Evolve?
    April 17, 2019

    AI can do some pretty amazing things, but if we want it to learn on its own, we're going to have to teach AI how to evolve. Hosted by: Olivia Gordon SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.nytimes.com/2018/12/26/science/chess-artificial-intelligence.html https://www.wired.com/2017/01/mystery-ai-just-crushed-best-human-players-poker/ https://qz.com/636637/the-beginning-of-the-end-googles-ai-has-beaten-a-top-human-player-at-the-complex-game-of-go/ https://www.techrepublic.com/article/ibm-watson-the-inside-story-of-how-the-jeopardy-winning-supercomputer-was-born-and-what-it-wants-to-do-next/ https://www.forbes.com/sites/bruceupbin/2013/02/08/ibms-watson-gets-its-first-piece-of-business-in-healthcare/#4920c68c5402 https://medium.com/@froger_mcs/moravecs-paradox-c79bf638103f https://books.google.com/books?hl=en&lr=&id=56mb7XuSx3QC&oi=fnd&pg=PA1&dq=hans+moravec+mind+children&ots=ijpLMTHIxG&sig=7Dv1MIrzMAbtQ4zllzD5NMd6ET0#v=onepage&q&f=false https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3368062/ https://www.nature.com/articles/nature03687 https://www.cell.com/neuron/fulltext/S0896-6273(15)00559-0 https://hackaday.com/2017/06/23/what-if-learning-new-things-made-you-forget-the-old/ https://arxiv.org/abs/1612.00796 https://rylanschaeffer.github.io/content/research/overcoming_catastrophic_forgetting/main.html https://www.pnas.org/content/115/44/E10467.short https://arxiv.org/abs/1611.05763 https://medium.com/explore-artificial-intelligence/an-introduction-to-recurrent-neural-networks-72c97bf0912 http://web.mst.edu/~gosavia/neural_networks_RL.pdf https://deepmind.com/blog/alphago-zero-learning-scratch/ https://arxiv.org/abs/1611.05763 https://deepmind.com/blog/prefrontal-cortex-meta-reinforcement-learning-system/ https://arxiv.org/abs/1312.5602 https://arxiv.org/abs/1705.05363 https://www.quantamagazine.org/clever-machines-learn-how-to-be-curious-20170919/ http://robotics.sciencemag.org/content/4/26/eaau9354 https://www.quantamagazine.org/clever-machines-learn-how-to-be-curious-20170919/

  • Animals Receive Easter Themed Enrichment - Cincinnati Zoo
    April 17, 2019

    The Easter Celebration is this Saturday from 12pm-5pm. Enjoy special animal enrichment like these along with treat stations and more. Learn more here - http://cincinnatizoo.org/events/easter-celebration/ Enrichment is used to stimulate the minds of the animals and give them different things to do that normally involve natural behaviors. Hippo Fiona get's a small melon at the end! Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org Music by Epidemic Sound (http://www.epidemicsound.com)

  • Inside Notre Dame | The Story of God
    April 17, 2019

    Morgan Freeman, host of "The Story of God" on National Geographic, learns about the ancient Crown of Thorns while exploring Notre Dame. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #NotreDame #TheStoryOfGod About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Inside Notre Dame | The Story of God https://youtu.be/PnZFfj6VNvY National Geographic https://www.youtube.com/natgeo

  • Street Scenes from the Notre Dame Fire | National Geographic
    April 17, 2019

    The world watched in horror as Notre Dame burned for several hours on April 15th, 2019. In this video, bystanders reflect on the fire’s impact and firefighters explain their strategy to save the iconic building. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #NotreDame #Fire About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Read more in "Why history says Notre Dame will rise again" https://on.natgeo.com/2Grj4Ug Street Scenes from the Notre Dame Fire | National Geographic https://youtu.be/3_olx_fPKBs National Geographic https://www.youtube.com/natgeo

  • Why Astronomy Hasn't Really Changed Since the 1900s
    April 17, 2019

    The way modern researchers study the sky hasn’t really changed in the last few centuries. For the most part, astronomers still study things by analyzing their light. Host: Reid Reimers SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources:

  • Can Gargling Salt Water Cure a Sore Throat?
    April 16, 2019

    Gargling with warm saltwater for a sore throat is a remedy commonly known and loved by doctors, and there is some evidence to back it up, but it’s not a cure. Hosted by: Olivia Gordon SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.nhs.uk/conditions/sore-throat/ http://www.comilac.com.tr/uploads/pdf/28pomgt.pdf https://medlineplus.gov/ency/imagepages/19378.htm https://www.ncbi.nlm.nih.gov/pubmed/16242593 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0159843 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3439613/ https://www.ncbi.nlm.nih.gov/pubmed/21157043 https://journals.rcni.com/paediatric-nursing/managing-pain-using-heat-and-cold-therapy-paed2009.07.21.6.14.c7146 https://www.tandfonline.com/doi/abs/10.1080/00913847.1990.11710045 Images: https://www.istockphoto.com/photo/girl-with-throat-pain-gargling-throat-in-kitchen-gm505867264-83906237 https://www.istockphoto.com/photo/brave-little-girl-opens-wide-for-throat-swab-at-doctor-gm868595736-144528931 https://www.istockphoto.com/vector/osmosis-reverse-vector-illustration-explained-process-with-solution-gm1058880096-283022106 https://www.istockphoto.com/photo/young-sick-african-woman-in-bed-gm611100194-105093509

  • Rockhopper Penguins, Up Close: On Location | Hostile Planet
    April 16, 2019

    Rockhopper penguins thrive in the harsh conditions of the remote Falkland Islands… but wind, rain (and guano!) is a real challenge for the Hostile Planet film crew. See all that went into making this memorable scene in this behind the scenes breakdown. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Penguins #HostilePlanet About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Rockhopper Penguins, Up Close: On Location | Hostile Planet https://youtu.be/lWPDBwxEmvs National Geographic https://www.youtube.com/natgeo

  • Why Do Clothes Shrink?
    April 16, 2019

    Knowing the do’s and don’ts of washing your clothes can be difficult, but chemistry has got your back. With a quick lesson in textile chemistry, you’ll be able to understand the different fabrics that make up your clothes. This week on Reactions, we’ll explore whether it’s safe to wash your favorite new shirt at home or if you really need to take it to the dry cleaner’s. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: How is Leather Made? https://youtu.be/6Cn7QqdFIxc Can Silver Nanoparticles Combat Your Stink? https://youtu.be/3UcnYMFTzFQ DIY Cleaning Hacks (Chemistry Life Hacks Vol. 6) https://youtu.be/rM86Y810fTA How Do Jeans Get Blue? https://youtu.be/kiMBFKwnxzI Does Febreze Really Work? https://youtu.be/sNIIxzR-d_Q Let's Settle This: How to Care for Cast-Iron https://youtu.be/u1zKG0D7GKo Credits: Producer: Kirk Zameiroski Writer: Kirk Zameiroski & Emma Hiolski Scientific Consultants: Rick Sachleben, PhD Michelle Boucher, PhD Brianne Raccor, PhD Executive Producer: Hilary Hudson Music: Sam Leopard - Je Trace Ma Route Smidi - Cadillac Candy Sources: https://onlinelibrary.wiley.com/doi/pdf/10.1002/14356007.a09_049 https://home.howstuffworks.com/dry-cleaning.htm/printable https://www.webharvest.gov/peth04/20041022004143/http://www.ftc.gov/os/statutes/textile/alerts/dryclean.htm https://www.ncbi.nlm.nih.gov/books/NBK464368/#p31-s1.2 https://pubs.acs.org/doi/10.1021/cen-09545-scitech2 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • What is a butt tuba and why is it in medieval art? - Michelle Brown
    April 16, 2019

    Uncover the rich history of illuminated manuscripts and the often bizarre images that filled the margins of medieval books. -- A rabbit attempts to play a church organ, while a knight fights a giant snail and a naked man blows a trumpet with his rear end. These bizarre images, painted with squirrel-hair brushes on vellum or parchment by monks, nuns and urban craftspeople, populate the margins of the most prized books from the Middle Ages. Michelle Brown explores the rich history and tradition of illuminated manuscripts. Lesson by Michelle Brown, directed by WOW-HOW Studio. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/what-is-a-butt-tuba-and-why-is-it-in-medieval-art-michelle-brown Thank you so much to our patrons for your support! Without you this video would not be possible! Vaibhav Mirjolkar, Tony, Michelle, Katie and Josh Pedretti, Erik Biemans, Gaurav Mathur, Sameer Halai, Hans Peng, Tekin Gültekin, Hector Quintanilla, Raheem , Penelope Misquitta, Ravi S. Rāmphal, Fahad Nasser Chowdhury, Marin Kovachev, Roman Pinchuk, Maria Lerchbaumer, Edgar Campos Barrachina, Dianne Palomar, The Brock, Curtis Light, Ernest Chow, Liana Switzer, Maija Chapman, Pamela Harrison, Mighterbump, Beatriz Inácio, Robert Hargis, Soma Ali, Mark wisdom, Ai Ejima, Irindany Sandoval, William Bravante, Elizabeth Parker, Sai Krishna Koyoda, Therapist Gus, Samuel Barbas, Betsy Feathers, Victoria Soler-Roig, Pavel Maksimov, Barbara Younker, Cyrus Garay, Yvette Mocete, Mike Azarkman, Valeria Sloan Vasquez, Patricia Alves Panagides, William Biersdorf, Michael Aquilina, Kshitij Shah, Mohammad Said, Victoria Veretilo and Rebecca Reineke.

  • Fur Seals vs. Great White Sharks | Hostile Planet
    April 16, 2019

    Great white sharks stalk South Africa’s coastal waters. Seals work together to see off the threat. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Sharks #HostilePlanet About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Fur Seals vs. Great White Sharks | Hostile Planet https://youtu.be/RuLUdd9QyOM National Geographic https://www.youtube.com/natgeo

  • Stop Saying Sharks Will Cure Cancer
    April 16, 2019

    Go to http://curiositystream.com/scishow to start streaming Catalyst Season 1. Use the promo code ‘scishow’ during the sign-up process to get your first 30 days free. It seems like every time scientists learn something new about sharks, people wonder whether this new information will finally show us how sharks will cure cancer. There’s no doubt about it, sharks are awesome, but is there a magic cure hidden in their genes? Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: Sources: https://www.livescience.com/41655-great-white-shark-cancer.html https://ocean.si.edu/ocean-life/sharks-rays/sharks https://www.livescience.com/5921-hammerhead-sharks-360-degrees-stereo.html https://www.nationalgeographic.com/animals/2005/07/shark-attack-threats-bull-sharks-location/ http://www.bbc.com/earth/story/20151005-the-truth-about-great-white-sharks https://www.floridamuseum.ufl.edu/discover-fish/sharks/shark-biology/#blooded https://www.eurekalert.org/pub_releases/2019-02/nsu-gws021319.php https://www.ncbi.nlm.nih.gov/pubmed/11181991 https://www.cancer.org/cancer/cancer-basics/what-is-cancer.html https://usa.oceana.org/fun-facts-about-great-white-sharks https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3060950/ https://www.scientificamerican.com/article/how-big-animals-deter-cancer/ https://www.nationalgeographic.com/science/2018/08/news-cancer-elephants-genes-dna-new-research/ https://www.nature.com/articles/nrc.2017.35 https://www.popsci.com/zombie-gene-elephants-cancer https://www.nature.com/scitable/topicpage/transposons-the-jumping-genes-518 https://blogs.scientificamerican.com/science-sushi/mythbusting-101-sharks-will-cure-cancer/ http://cancerres.aacrjournals.org/content/64/23/8485.short https://www.ncbi.nlm.nih.gov/pubmed/20553753 https://www.sciencedirect.com/science/article/pii/S0163725816000322 https://www.yalemedicine.org/stories/blocking-dna-repair-to-fight-cancer/ https://www.medicalnewstoday.com/articles/324584.php http://science.sciencemag.org/content/221/4616/1185 https://www.britannica.com/science/transposon https://www.sciencedaily.com/releases/2013/08/130816130357.htm image Sources: https://commons.wikimedia.org/wiki/File:Basking_Shark.jpg https://visualsonline.cancer.gov/details.cfm?imageid=9962

  • Life and Longevity: Crash Course History of Science #44
    April 15, 2019

    It's time to have a look at the future of human life and how technology could possibly extend longevity. But, within that tech, are questions of ethics that are not always at the top of mind when the tech is being developed. In this episode, Hank sits down to chat about CRISPR and the science of Human longevity. *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • Hyena Steals a Cheetah's Kill | Savage Kingdom
    April 15, 2019

    Dikaledi (cheetah mother) hunts an impala for her family but it is poached by a hyena. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Hyenas #SavageKingdom About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Hyena Steals a Cheetah's Kill | Savage Kingdom https://youtu.be/3NsRGKIPZt4 National Geographic https://www.youtube.com/natgeo

  • Turbulence: one of the great unsolved mysteries of physics - Tomás Chor
    April 15, 2019

    What is turbulence and why does it happen? Explore the phenomenon that has perplexed physicists for over a century. -- You’re on an airplane when you feel a sudden jolt. Outside your window nothing seems to be happening, yet the plane continues to rattle you and your fellow passengers as it passes through turbulent air in the atmosphere. What exactly is turbulence, and why does it happen? Tomás Chor dives into one of the prevailing mysteries of physics: the complex phenomenon of turbulence. Lesson by Tomás Chor, directed by Biljana Labovic. Animated by Hippolyte Cupillard, http://www.studiotabassco.com/ Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/turbulence-one-of-the-great-unsolved-mysteries-of-physics-tomas-chor Thank you so much to our patrons for your support! Without you this video would not be possible! Rohan Gupta, Senjo Limbu, Martin Lau, Robson Martinho, Jason Garcia, Cailin Ramsey, Aaron Henson, John Saveland, Nicolle Fieldsend-Roxborough, ReuniteKorea , Venkat Venkatakrishnan, Sandy Nasser, QIUJING L BU, Yoga Trapeze Wanderlust, Jaron Blackburn, Alejandro Cachoua, Thomas Mungavan, Elena Crescia, Edla Paniguel, Sarah Lundegaard, Anna-Pitschna Kunz, Tim Armstrong, Erika Blanquez, Ricki Daniel Marbun, zjweele13, Judith Benavides, Ken , Caitlin de Falco, James Bruening, Michael Braun-Boghos, Ricardo Diaz, Kack-Kyun Kim, Alexandrina Danifeld, Danny Romard, Yujing Jiang, Stina Boberg, Mariana Ortega, Anthony Wiggins, Hoai Nam Tran, David Petrovič, Lowell Fleming, Anuj Tomar, Sunny Patel, Vijayalakshmi , Devesh Kumar, Uday Kishore, Aidan Forero, Leen Mshasha, Allan Hayes and Thomas Bahrman.

  • Illegal Marijuana Farms Endanger Wildlife on California’s Public Lands | National Geographic
    April 15, 2019

    Biologists and law enforcement are pushing to dismantle these unauthorized weed grow sites found on the state’s federal and state parks." ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Marijuana #Weed About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Although California legalized the cultivation and sale of recreational cannabis, illegal marijuana farming continues in the state’s federal and state parks. These grow sites use rodenticide, a type of pesticide, that harms local wildlife. Putting their safety at risk, a team of biologists and law enforcement are pushing to dismantle these unauthorized weed grow sites found in California's forests. Read "Illegal marijuana growers poison forests—these people fight back." https://on.natgeo.com/2OW9QC4 Illegal Marijuana Farms Endanger Wildlife on California’s Public Lands | National Geographic https://youtu.be/8h4jCrHIY1I National Geographic https://www.youtube.com/natgeo

  • Cell phone vs Your Eyes Experiment
    April 15, 2019

    CELL PHONE vs Your Eyes You'll need a TV remote and a cell phone camera. Now push any button on your TV remote and look carefully to see if you can spot anything going on the front of the remote… you won’t. Now point the TV remote control unit directly into your cell camera's lens and watch the display while pressing that button again. I had to use the front camera on my iPhone, as the back camera didn’t work for some reason. This time, you'll see a little white or purple light on your TV remote. Stop pressing and the light stops. Your cell camera's 'EYE' can 'SEE' the TV remote control unit's infrared signal and the screen converts this invisible chatter to visible white light. Whats the Science behind this? The remote control units in your house uses a infrared light to transmit your ever-changing desires to a small detector on their corresponding unit. Human eyes can't see this infrared light. A remote's infrared signal is a bit like Morse code. Each TV remote in your house speaks a different 'language' that prevents the television doing strange things when you use the DVD's remote. Different manufacturers use different codes, which is why your old remote won't work on your brand new TV. Even different models from the same manufacturer will speak a different 'language' to avoid communicating with other devices. To successfully send its signal, your TV remote needs a direct line of sight between its light emitting diode and the detector on your device. But why can you see this invisible infrared light through your digital camera's eyes? Well, you can't really. Human eyeballs cannot see infrared light no matter how hard you might like to try. Your camera's light detectors, however, really are sensitive to infrared light. The camera's internal circuitry sends the infrared signals that its detectors 'see' to the liquid crystal display (LCD), which then emits them as visible light that your eyes can, and do, see. I hope you enjoyed this video. SOCIAL NETWORKING » FACEBOOK - https://www.facebook.com/KidsFunScience/ TWITTER - https://twitter.com/Kidsfunscience INSTAGRAM - https://www.instagram.com/kidsfunscience/ PINTEREST - https://www.pinterest.com/kenzschach/kids-fun-science/

  • 6 Mysterious Ancient Outbreaks
    April 14, 2019

    Epidemiologists are always trying to get one step ahead of the next big outbreak - and often the best clues we have come from outbreaks of the past. Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Sources: https://www.cdc.gov/ophss/csels/dsepd/ss1978/lesson1/section11.html The Great Dying https://www.cvltnation.com/the-great-dying-new-englands-coastal-plague-1616-1619/ https://wwwnc.cdc.gov/eid/article/16/2/09-0276_article https://slate.com/technology/2012/11/leptospirosis-and-pilgrims-the-wampanoag-may-have-been-killed-off-by-an-infectious-disease.html Cocoliztli https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2730237/ https://www.nature.com/articles/s41559-017-0446-6 https://www.nature.com/news/collapse-of-aztec-society-linked-to-catastrophic-salmonella-outbreak-1.21485 https://www.sciencemag.org/news/2018/01/one-history-s-worst-epidemics-may-have-been-caused-common-microbe https://wwwnc.cdc.gov/travel/yellowbook/2018/infectious-diseases-related-to-travel/typhoid-paratyphoid-fever The Justinian Plague https://jmvh.org/article/the-history-of-plague-part-1-the-three-great-pandemics/ https://www.ancient.eu/article/782/justinians-plague-541-542-ce/ https://news.nationalgeographic.com/news/2014/01/140129-justinian-plague-black-death-bacteria-bubonic-pandemic/ https://www.cdc.gov/ophss/csels/dsepd/ss1978/lesson1/section11.html https://journals.plos.org/plospathogens/article?id=10.1371/journal.ppat.1003349 http://www.thelancet.com/journals/laninf/article/PIIS1473-3099(13)70323-2/fulltext The Antonine Plague http://people.loyno.edu/~history/journal/1996-7/Smith.html https://pdfs.semanticscholar.org/aed2/362d29976c73601e6d9e0c7ca7647553700f.pdf https://www.jstor.org/stable/pdf/293979.pdf https://www.ncbi.nlm.nih.gov/pubmed/20046111 https://virologyj.biomedcentral.com/articles/10.1186/1743-422X-7-52 The Plague of Athens https://www.theatlantic.com/health/archive/2015/09/disease-plague-of-athens-ebola/403561/ https://academic.oup.com/cid/article/61/6/963/450988 https://www.ncbi.nlm.nih.gov/pubmed/19787658 http://www.ijidonline.com/article/S1201-9712(05)00178-5/pdf https://www.nature.com/articles/s41586-018-0097-z https://link.springer.com/chapter/10.1007/13836_2018_17 Earliest Known Plague https://www.sciencedirect.com/science/article/pii/S0092867418314648 https://www.livescience.com/64246-ancient-plague-swedish-tomb.html Image Sources: https://commons.wikimedia.org/wiki/File:Bubonic_plague_victims-mass_grave_in_Martigues,_France_1720-1721.jpg https://commons.wikimedia.org/wiki/File:Tribal_Territories_Southern_New_England.png https://commons.wikimedia.org/wiki/File:Leptospira_interrogans_strain_RGA_01.png https://commons.wikimedia.org/wiki/File:Leptospira_scanning_micrograph.jpg https://commons.wikimedia.org/wiki/File:FlorentineCodex_BK12_F54_smallpox.jpg https://commons.wikimedia.org/wiki/File:SalmonellaNIAID.jpg https://commons.wikimedia.org/wiki/File:Plaguet03.jpg https://commons.wikimedia.org/wiki/File:Leptospirosis_in_kidney.jpg https://commons.wikimedia.org/wiki/File:Yersinia_pestis.jpg https://commons.wikimedia.org/wiki/File:World_distribution_of_plague_1998.PNG https://commons.wikimedia.org/wiki/File:Galenus.jpg https://commons.wikimedia.org/wiki/File:Rinderpest_Virus.JPG https://commons.wikimedia.org/wiki/File:Measles_virus.JPG https://commons.wikimedia.org/wiki/File:Plague_in_an_Ancient_City_LACMA_AC1997.10.1_(1_of_2).jpg https://commons.wikimedia.org/wiki/File:Cole_Thomas_The_Course_of_Empire_Destruction_1836.jpg https://commons.wikimedia.org/wiki/File:Directors_of_Global_Smallpox_Eradication_Program.jpg https://commons.wikimedia.org/wiki/File:Athenian_empire_atheight_450_shepherd1923.png https://commons.wikimedia.org/wiki/File:Thucydides_pushkin02.jpg https://commons.wikimedia.org/wiki/File:Erechtheum_Acropolis_Athens.jpg https://commons.wikimedia.org/wiki/File:The_Plague_of_Athens...1709_Wellcome_L0030143.jpg https://commons.wikimedia.org/wiki/File:Ebola_Virus_Particle_(43492898261).jpg https://www.flickr.com/photos/cdcglobal/14907212221 https://commons.wikimedia.org/wiki/File:Trypillian_city_(Maydanets).jpg https://commons.wikimedia.org/wiki/File:Bizansist_touchup.jpg https://commons.wikimedia.org/wiki/File:Champlain%27s_Map_of_Plymouth_Harbor.jpg https://tinyurl.com/y3h28wyz https://tinyurl.com/ybev6ep6 https://tinyurl.com/y3gj69m6 https://tinyurl.com/ya3madlx https://www.nature.com/articles/s41435-019-0065-0

  • Safari Live - Day 340 | National Geographic
    April 14, 2019

    Join us on a LIVE African safari in the Maasai Mara as experts guide us through the bush in search of lions, elephants, buffalo and more wild animals. Join the discussions on social with #safariLIVE! ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Live About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Safari Live - Day 340 | National Geographic https://youtu.be/1eM7FSbtOPk National Geographic https://www.youtube.com/natgeo

  • Soccer is Kickstarting Joy For Kids Living in This Refugee Camp | Short Film Showcase
    April 14, 2019

    Children living in Jordan's Za'atari Refugee Camp have a space to "empty their sorrows" by playing the sport. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Short Film Showcase: http://bit.ly/ShortFilmShowcase #NationalGeographic #Soccer #ShortFilmShowcase About Short Film Showcase: The Short Film Showcase spotlights exceptional short videos created by filmmakers from around the web and selected by National Geographic editors. We look for work that affirms National Geographic's belief in the power of science, exploration, and storytelling to change the world. The filmmakers created the content presented, and the opinions expressed are their own, not those of National Geographic Partners. Know of a great short film that should be part of our Showcase? Email sfs@natgeo.com to submit a video for consideration. See more from National Geographic's Short Film Showcase at http://documentary.com Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Za'atari, located 8 miles south of the Syrian border in Jordan is the largest camp for refugees fleeing the country's civil war. In 2017, retired soccer pro Mehdi Ballouchy traveled to the camp on a mission. He brought 20 suitcases of cleats, balls, and jerseys to start a soccer club for Za'atari's youth. The organization Kickstart Joy has offered a space for kids to "empty their sorrows" and find a new focus. Filmmaker Austin Meyer shares the stories of two players, Ali and Laila, who have called Za'atari home for more than five years and now find an outlet through the sport. Follow Austin Meyer: http://austinmeyerfilms.com/ @austinmeyerfilms http://patreon.com/austinmeyerfilms http://facebook.com/austinmeyerfilms/ Read more in "Soccer offers kids an outlet in this refugee camp" https://on.natgeo.com/2YPIWAo About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Soccer is Kickstarting Joy For Kids Living in This Refugee Camp | Short Film Showcase https://youtu.be/HDdo9RTjvFc National Geographic https://www.youtube.com/natgeo

  • Is It Gross to Blow out Birthday Candles?
    April 13, 2019

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 A certain viral video may have brought it to your attention that blowing out candles on a birthday cake might be gross, but exactly how gross depends on who’s blowing the candles out. Hosted by: Olivia Gordon SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://www.ccsenet.org/journal/index.php/jfr/article/view/67217 https://people.com/politics/mitt-romney-blows-out-birthday-candles-reaction/ https://www.theatlantic.com/health/archive/2017/07/birthday-candle-bacteria/534987/ https://dhss.delaware.gov/dph/files/airbornetranspi.pdf https://www.today.com/food/birthday-cake-candles-danger-spreading-bacteria-t116130 https://jb.asm.org/content/192/19/5002

  • An Anglo-Saxon treasure, The Sutton Hoo Ship Burial, collected across Europe and Asia
    April 13, 2019

    The Sutton Hoo Ship Burial (early Anglo-Saxon) at The British Museum including: Buckles and assorted pieces, Sword belt, Helmet, Great Gold Buckle, Purse Lid, Shoulder-clasps, early 7th century, gold, millefiori, and garnet as well as Bowl and spoons (Byzantine), c. 500-650, Coins (Merovingian Frank), n.d., gold, Drinking-horns, early 7th century, and the Anastasius Platter (Byzantine), c. 491-518, silver. speakers: Dr. Beth Harris and Dr. Steven Zucker

  • World's Most Surprising Top 10 SUPER FOODS
    April 13, 2019

    Healthy eating is a trend now, so we have a list of the world's most surprising SUPERFOODS Subscribe: http://bit.ly/1V77IUh More videos: https://www.youtube.com/watch?v=x9YwXckMG-8 https://www.youtube.com/watch?v=LR9yuIHLRS4 https://www.youtube.com/watch?v=7kxBSjN1YI0 https://www.youtube.com/watch?v=X-AxHed5hwU&t=7s

  • Persian carpets, a peacock, and a cucumber, understanding Crivelli's Annunciation
    April 13, 2019

    Carlo Crivelli, The Annunciation with Saint Emidius, 1486, egg and oil on canvas, 207 x 146.7 cm (The National Gallery, London). A conversation with Dr. Steven Zucker and Dr. Beth Harris

  • Okapi Calf Debuts at the San Diego Zoo
    April 12, 2019

    The baby has left the barn. Elombe the okapi calf can now be seen on exhibit in the Lost Forest. Born in January, Elombe—whose name means “brave one” in the Lingala language—is affectionately known as “Eli” and is the second surviving okapi calf born at the Zoo in less than two years. Facebook - facebook.com/sandiegozoo Instagram - instagram.com/sandiegozoo Twitter - twitter.com/sandiegozoo Tumblr - sandiegozoo.tumblr.com Giphy - giphy.com/sandiegozoo

  • Some Elements can be Liquid and Solid at the Same Time | SciShow News
    April 12, 2019

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 Some elements can basically be liquids and solids at the same time, which is a whole new state of matter, and scientists have discovered a new species of human in the Republic of the Philippines! Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: New State of Matter: https://doi.org/10.1073/pnas.1900985116 https://www.eurekalert.org/pub_releases/2019-04/uoe-ecb040519.php http://bib-pubdb1.desy.de//record/220815/files/McBride_et_al_2015.pdf https://www.nationalgeographic.com/science/2019/04/new-phase-matter-confirmed-solid-and-liquid-same-time-potassium-physics/ New Hominin: https://doi.org/10.1038/s41586-019-1067-9 https://afanporsaber.com/wp-content/uploads/2018/05/Earliest-known-hominin-activity-in-the-Philippines-by-709-thousand-years-ago.pdf Images: https://commons.wikimedia.org/wiki/File:Phase-diag2.svg https://svs.gsfc.nasa.gov/12296 https://commons.wikimedia.org/wiki/File:Philippines_relief_location_map_(square).svg https://press.nature.com/?post_type=press_release&p=144699 https://en.wikipedia.org/wiki/File:Paranthropus_boisei_skull.jpg https://en.wikipedia.org/wiki/File:Homo_erectus_skull.jpg https://www.istockphoto.com/vector/three-dimensional-diagram-bone-structure-gm987615764-267828897 Thumbnail: https://www.istockphoto.com/photo/ice-cubes-gm641910904-116418535

  • Medieval Europe: Crash Course European History #1
    April 12, 2019

    Our European history is going to start around 1500 with the Renaissance, but believe it or not, that is not the actual beginning of history in the continent. So, today, we're going to teach you the broad outlines of the so-called Middle Ages, and look at events like the Black Plague, the Hundred Years War, and the Western Schism of the Catholic Church that set the stage for the history of modern Europe. Aberth, John. The Black Death. The Great Mortality of 1348-1350. 2nd ed. Boston: Bedford St. Martin’s, 2017. Huizinga, Johan. The Autumn of the Middle Ages. Trans. Rodney J. Payton and Ulrich Mammitzsch. Chicago: Chicago University Press, 1996. Hunt, Lynn et al. The Making of the West: Peoples and Cultures. 6th ed. Vol. 1. Boston: Bedford St. Martin’s, 2019. Kelley, Donald R. and Bonnie G. Smith. The Medieval and Early Modern World. Primary Sources and Reference. New York: Oxford University Press, 2005. Spielvogel, Jackson J. Western Civilization. 7th ed. Belmont, CA: Thomson Wadsworth, 2009. Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids #crashcourse #history #europeanhistory

  • National Geographic HQ Goose Nest Cam LIVE | National Geographic
    April 12, 2019

    A pair of geese are nesting at the National Geographic headquarters in Washington, DC. There are 6 eggs in the nest, which are expected to hatch around April 24, 2019. Follow their journey live! ➡ Subscribe: http://bit.ly/NatGeoSubscribe Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. National Geographic https://www.youtube.com/natgeo

  • The Most Metal Planet Fragment Ever
    April 12, 2019

    Scientists have discovered a shard of a planet that survived the death of its star and TESS has found the first direct evidence of an exocomet. Host: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://arxiv.org/pdf/1904.02163.pdf https://www.eurekalert.org/pub_releases/2019-04/uow-hmp040119.php https://www.nytimes.com/2019/04/04/science/white-dwarf-fragment.html https://arxiv.org/pdf/1903.11071.pdf https://www.sciencealert.com/nasa-s-new-planet-hunter-has-detected-its-first-exocomet-orbiting-an-alien-star https://www.eso.org/public/archives/releases/sciencepapers/eso1432/eso1432a.pdf http://blogs.discovermagazine.com/d-brief/2019/04/04/tess-exocomet-brightest-star/#.XKjxvVNKiRt https://academic.oup.com/mnras/article-abstract/482/4/5587/5173081 ------- Images: https://www.eurekalert.org/multimedia/pub/197160.php https://svs.gsfc.nasa.gov/20272 https://commons.wikimedia.org/wiki/File:Emission_spectrum-Fe.svg https://svs.gsfc.nasa.gov/13022 https://images.nasa.gov/details-PIA20698.html https://www.eso.org/public/videos/eso1432a/

  • Thunderstorms 101 | National Geographic
    April 12, 2019

    At any moment, about 2,000 thunderstorms are occurring worldwide. Learn how thunderstorms form, what causes lightning and thunder, and how these violent phenomena help balance the planet's energy and electricity. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Thunderstorms #Educational About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Read more about "Lightning" here: https://on.natgeo.com/2IqDxtK Thunderstorms 101 | National Geographic https://youtu.be/zUNEFefftt8 National Geographic https://www.youtube.com/natgeo

  • Blindfolds, Animals, and Games!
    April 12, 2019

    Go to http://curiositystream.com/animalwonders to start streaming De-Bugged. Use the promo code ‘animalwonders’ during the sign-up process to get your first 30 days free. Jessi has to guess the animals that Augusto brings out with only one touch while blindfolded. Their daughter joins them to make it a fun family event! Our Video Sponsors: Kerstin Soderquist Tori Zecchini Katie Applebee Sagreth Wes Lui Bomett Paul Ferrari TheKerBear Hammond Jessica R Sullivan Abigail Beales Rachel Price John Brimley Riley Oosting Thank you so much for helping make these videos possible! If you'd like your name here or featured at the end of an episode, you can become a sponsor at www.patreon.com/animalwonders -- Looking for more awesome animal stuff? Subscribe to Animal Wonders Montana to see all of our videos! Youtube: http://www.youtube.com/user/Anmlwndrs Other places to find us: Website: http://www.animalwonders.org Patreon: https://www.patreon.com/animalwonders Instagram: https://www.instagram.com/animalwondersmontana/ Facebook: http://www.facebook.com/animalwonders Twitter: http://twitter.com/Animal_Wonders Amazon Wishlist: http://www.amazon.com/gp/registry/wishlist/CODQMBOVLCE4?pldnSite=1

  • Fascia: The Body's Remarkable, Functional Glue
    April 11, 2019

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 There’s a connective tissue running all throughout your body that not only holds all your muscles and organs together, but also has sensory and mechanical properties that may explain some poorly understood medical phenomena. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.youtube.com/watch?v=GjRhiLzWZDQ&vl=en http://www.guinnessworldrecords.com/world-records/highest-high-jump-(male) https://pdfs.semanticscholar.org/41fe/980e0b8bc21eb2fa4ac7409eacbb05468945.pdf https://www.researchgate.net/publication/289814802_Fascia_The_Tensional_Network_of_the_Human_Body_The_science_and_clinical_applications_in_manual_and_movement_therapy https://www.sciencedirect.com/science/article/pii/S1360859202000670 https://www.sciencedirect.com/science/article/pii/S1360859202000761 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3091473/ https://www.ncbi.nlm.nih.gov/pubmed/8231161 https://www.ncbi.nlm.nih.gov/pubmed/23185528 https://www.ncbi.nlm.nih.gov/pubmed/23873006 ---------- Images: https://commons.wikimedia.org/wiki/File:Atlas_and_text-book_of_human_anatomy_(1914-)_(20351394431).jpg https://commons.wikimedia.org/wiki/File:Gray326.png https://commons.wikimedia.org/wiki/File:Achilles-tendon.jpg https://commons.wikimedia.org/wiki/File:The_breast-_its_anomalies,_its_diseases,_and_their_treatment_(1917)_(14570264690).jpg

  • Giant Panda Science Contributions
    April 11, 2019

    We've come a long way. Take a look back at our contributions to giant panda science and conservation with the help of our Chinese colleagues. 🐼 Facebook - facebook.com/sandiegozoo Instagram - instagram.com/sandiegozoo Twitter - twitter.com/sandiegozoo Tumblr - sandiegozoo.tumblr.com Giphy - giphy.com/sandiegozoo

  • How Seawater Sabotages Ships: Crash Course Engineering #43
    April 11, 2019

    This week we’re headed out to sea for some marine engineering. How do we design ships to handle aquatic environments? How do we deal with marine life and corrosion and all of the other problems that come with engineering in the ocean? How can large maritime structures be built on land and transferred into water? Crash Course Engineering is produced in association with PBS Digital Studios: https://www.youtube.com/playlist?list=PL1mtdjDVOoOqJzeaJAV15Tq0tZ1vKj7ZV Subscribe to Eons: https://www.youtube.com/eons *** RESOURCES: http://www.ics-shipping.org/shipping-facts/shipping-and-world-trade http://marinenotes.blogspot.com/2012/06/watertight-doorstests-of-watertight.html https://www.iims.org.uk/introduction-propeller-cavitation/ https://www.youtube.com/watch?v=ON_irzFAU9c https://www.marineinsight.com/tech/understanding-sacrificial-anodes-on-ships/ http://www.harsonic.com/harsonic-boats/hull-fouling-is-highest-for-boats-that-remain-stationary/ https://wyss.harvard.edu/barnacles-and-mussels-wont-stick-to-boats-with-this-fully-slippery-coating/ http://www.olds.com.au/marine/terminology.html https://edition.cnn.com/2018/10/15/tech/ocean-cleanup-project/index.html https://products.damen.com/en/ranges/modular-offshore-unit-drydock/modular-offshore-unit-drydock-120120 https://www.armscontrolwonk.com/archive/201626/secret-screws/ http://www.americanhistory.si.edu/subs/anglesdangles/taming.html *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • The wild world of carnivorous plants - Kenny Coogan
    April 11, 2019

    Venus fly traps, bladderworts and sundews, oh my! Learn about carnivorous plants and their predatory antics to lure, trap and digest prey. -- Around the world there are more than 600 plant species that supplement a regular diet of sunlight, water and soil with insects, frogs and even rats. Flies, tadpoles and beetles fall prey to the remarkable, predatory antics of carnivorous plants. What exactly are carnivorous plants and how do they trap their prey? Kenny Coogan dives into the world of these flesh-eating tricksters. Lesson by Kenny Coogan, directed by Lisa LaBracio. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/the-wild-world-of-flesh-eating-plants-kenny-coogan Thank you so much to our patrons for your support! Without you this video would not be possible! Antony Lee, Husain Mohammad, Max Shuai Tang, Côme Vincent, Astia Rizki Safitri, Alan Froese, alessandra tasso, Gerald Onyango, Katrina Harding, Ezgi Yersu, Al the Scottish Wildcat, Katie Dean, Kin Lon Ma, Carsten Tobehn, Boris Langvand, Jeremy Fryd, Charlene You, Carolyn Corwin, rakesh Katragadda, Sergi Páez, Jørgen Østerpart, Karla Brilman, Cindy O., Nicu Boanda, Reagen O'Connor, Sabrina Gonzalez, Dino Biancolini, FAWWAZ GHUWAIDI, Hadi Salahshour, Clement, Sarah Burns, Abdullah Altuwaijri, Jessie McGuire, Divina Grace Dar Santos, Brian Richards, Farah Abdelwahab, Joe Meyers, Mikhail Shkirev, Raphaël LAURENT, Malcolm Callis, Sweetmilkcoco, David Matthew Ezroj, Ever Granada, fatima kried, Begum Tutuncu, Mehmet Sencer KARADAYI, Christian Kurch, SungGyeong Bae, Luis Felipe Ruiz Langenscheidt and Joe Huang.

  • Holding on to pagan traditions in the early Christian era: The Symmachi Panel
    April 11, 2019

    The Symmachi Panel, c. 400 C.E., ivory (Victoria and Albert Museum, London). Speakers: Dr. Steven Zucker and Dr. Beth Harris

  • How to Make a Resume Stand Out: Crash Course Business - Soft Skills #5
    April 10, 2019

    *RESOURCES* How to build a resume: https://www.thebalancecareers.com/easy-steps-to-build-a-resume-4122296 How to write a cover letter: https://hbr.org/2014/02/how-to-write-a-cover-letter On informational interviews: https://career.berkeley.edu/Info/InfoInterview http://press.careerbuilder.com/2018-08-09-More-Than-Half-of-Employers-Have-Found-Content-on-Social-Media-That-Caused-Them-NOT-to-Hire-a-Candidate-According-to-Recent-CareerBuilder-Survey Landers, R. N., & Schmidt, G. B. (2016). Social Media in Employee Selection and Recruitment. Theory, Practice, and Current Challenges. Cham: Springer International Publishing AG. The job search is tough and can feel like you're never quite prepared. Resumes and Cover Letters can seem like too much. But, in this episode of Crash Course Business, Evelyn sits down to walk us through making a resume and cover letter stand out! *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • What Can You Actually Learn from Your Genome?
    April 10, 2019

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 Genetic tests can give you advice about what lifestyle, diet, and level of exercise are best for you. But you should take those suggestions with a grain of salt, because, when it comes to our bodies, our genes aren’t so much an open book, as the world’s biggest crossword puzzle. SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://ghr.nlm.nih.gov/condition/depression#genes https://ghr.nlm.nih.gov/condition/huntington-disease#genes https://ghr.nlm.nih.gov/gene/HBB#location https://ghr.nlm.nih.gov/gene/HTT#location https://ghr.nlm.nih.gov/primer/dtcgenetictesting/ancestrytesting https://ghr.nlm.nih.gov/primer/hgp/genome https://report.nih.gov/nihfactsheets/ViewFactSheet.aspx?csid=43 https://www.biorxiv.org/node/84500.full https://www.genome.gov/19016904/faq-about-genetic-and-genomic-science/ https://www.genome.gov/pages/education/genetictimeline.pdf https://www.mayoclinic.org/diseases-conditions/huntingtons-disease/symptoms-causes/syc-20356117 https://www.nature.com/articles/265687a0 https://www.nbcnews.com/health/health-news/i-took-batch-dna-tests-so-you-don-t-have-n880386 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2781197/pdf/ClinicalCases-5-0149.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4704942/ https://www.ncbi.nlm.nih.gov/pubmed/25282103 https://www.nhlbi.nih.gov/health-topics/sickle-cell-disease https://www.npr.org/sections/health-shots/2017/02/01/512859830/which-genes-make-you-taller-a-whole-lot-it-turns-out https://www.npr.org/sections/thesalt/2018/01/22/579003429/personalized-diets-can-your-genes-really-tell-you-what-to-eat https://www.sciencedaily.com/releases/2017/07/170706114559.htm https://www.sciencedirect.com/science/article/pii/S0896627314000580 https://www.sciencenews.org/article/health-dna-genetic-testing-disease https://www.sciencenews.org/article/review-genetic-tests-23andme-veritas-genos-health-comparison https://www.scientificamerican.com/article/how-much-of-human-height/ https://www.webmd.com/breast-cancer/news/20180327/genetic-testing-do-you-really-want-to-know https://www.cancer.gov/about-cancer/causes-prevention/genetics/brca-fact-sheet https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2442111/ https://ghr.nlm.nih.gov/gene/VKORC1#location https://ghr.nlm.nih.gov/primer/testing/riskslimitations https://www.nature.com/articles/nature21039 https://ghr.nlm.nih.gov/gene/VKORC1#conditions ------- Images: http://tinyurl.com/y395ufd6 http://tinyurl.com/yyn6jqpd http://tinyurl.com/yycxxbyo http://tinyurl.com/y6xmnbyz http://tinyurl.com/y3xp9h5m https://commons.wikimedia.org/wiki/File:Huntington%27s_disease_(5880985560).jpg https://commons.wikimedia.org/wiki/File:1911_Sickle_Cells.jpg http://tinyurl.com/y6qvsrah http://tinyurl.com/yyu4cltg http://tinyurl.com/y2d3bs6z http://tinyurl.com/y3gn57sv https://commons.wikimedia.org/wiki/File:BRCA_Genes.svg http://tinyurl.com/yxnl3y6r http://tinyurl.com/y6osxor4 http://tinyurl.com/y8orc4lb http://tinyurl.com/y3gpqphy http://tinyurl.com/y2zn53yt http://tinyurl.com/y5uthgrl http://tinyurl.com/yxf6zu39 http://tinyurl.com/y5lzrgn3 https://commons.wikimedia.org/wiki/File:Single_nucleotide_polymorphism_substitution_mutation_diagram_-_cytosine_to_thymine.png http://tinyurl.com/y3n3y7mm

  • The Hot Zone: Official Trailer 2 | National Geographic
    April 10, 2019

    Can you handle it? Starring Julianna Margulies, The Hot Zone tells the gripping story of when Ebola landed on U.S. soil in 1989. Inspired by true events, a team of scientists must race against time to stop the world’s deadliest killer from getting out and infecting millions. The Hot Zone premieres Monday, May 27th at 9/8c on National Geographic. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta The Hot Zone: Official Trailer 2 | National Geographic https://youtu.be/37vz9Jdw5A8 National Geographic https://www.youtube.com/natgeo

  • Sleeping Beauty — but without the Kiss: Burne-Jones and the Briar Rose series
    April 10, 2019

    Edward Burne Jones, The Briar Rose (The Briar Rose, The Council Chamber, The Garden Court, and The Rose Bower), c. 1890, oil on canvas (Buscot Park) Speakers: Dr. Beth Harris and Dr. Steven Zucker

  • Why Do We Talk To Dogs Like That?
    April 9, 2019

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 Why is it that every time you see an adorable puppy in the park or outside a cafe your voice suddenly jumps up about two octaves and you’re talking total gooey nonsense? If you watch this episode to find out, you can have a treat and we’ll go for a walk! Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://science.sciencemag.org/content/296/5572/1435 https://link.springer.com/article/10.1007%2Fs10071-018-1172-4 https://royalsocietypublishing.org/doi/full/10.1098/rspb.2016.2429 https://www.tandfonline.com/doi/abs/10.2752/175303713X13697429463592 https://www.sciencedirect.com/science/article/pii/B978012407818500005X https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0021676 https://www.cell.com/current-biology/fulltext/S0960-9822(14)01339-6?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0960982214013396%3Fshowall%3Dtrue https://www.sciencedirect.com/science/article/pii/S001002771400064X?via%3Dihub Images: https://www.istockphoto.com/photo/blurred-nose-of-a-golden-retriever-walking-in-the-fresh-air-with-a-dog-gm860049914-142209415 https://www.istockphoto.com/photo/intrigued-gm94740594-1876328 https://www.istockphoto.com/photo/just-look-at-those-eyes-gm889507824-246592570 https://www.istockphoto.com/photo/my-dog-wants-to-play-with-my-leg-gm934316346-255828195 https://www.istockphoto.com/photo/close-up-of-a-happy-beagle-the-amanda-collection-gm820793234-134117489 https://www.istockphoto.com/photo/rock-paintings-of-tassili-najjer-algeria-gm529366687-54009386 https://www.istockphoto.com/photo/rock-paintings-of-tassili-najjer-algeria-gm529366687-54009386 https://www.istockphoto.com/photo/corgi-dog-soft-focus-classic-tone-gm484297530-71180153

  • Mexico’s Monarch Butterfly Migration in VR180
    April 9, 2019

    This is a VR180 video so pop on your Google Cardboard or VR Headset to be totally immersed in our world! No headset? No problem. Move your mobile phone around and catch the total 180 experience! Hint: Look up 🙄 Watch our full episode about the science behind the monarch migration: https://www.youtube.com/watch?v=fBakLuH6kDY Follow us to Atlas Obscura to learn about the discovery of this place: https://youtu.be/mXc1ZeRlOe0 Tens of millions of monarch butterflies fly to central Mexico’s mountain forests each winter from all over North America. It’s one of nature’s most incredible migrations. I was lucky enough to visit their winter home this year, and thanks to this VR180 experience, I get to share it with you. Listen closely, that sound you hear is millions of butterfly wings! #vr180 #monarchbutterfly #nature Filmed on location at La Reserva de Biosfera de la Mariposa Monarca - Michoacán, Mexico ----------- FOLLOW US for more curiosity: Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook http://www.facebook.com/itsokaytobesmart Books from our episodes: http://smart-books.tumblr.com/

  • The Mystery of the World’s Greatest Butterfly Migration
    April 9, 2019

    Follow me to Atlas Obscura to learn about the discovery of this place: https://youtu.be/mXc1ZeRlOe0 Grab a headset and experience the monarch forest in VR180: https://youtu.be/fSa605IfTiE ↓↓↓ More info and sources below ↓↓↓ The monarch butterfly migration is one of nature’s greatest events. This orange-winged wonder travels up to 4,500 km from all over North America to spend the winter hanging from oyamel fir trees in central Mexico’s mountain forests. I got to go there. Seeing tens of millions of butterflies dangling from the treetops is a truly breathtaking sight. But how does an animal with a brain the size of a poppy seed navigate to this one special place, especially since the last monarchs to make the trip lived 4 or 5 generations earlier? Get ready for an amazing story of science, instinct, and navigation. #nature #monarchbutterfly #migration Special thanks to: Dr. Steven Reppert - UMass Medical School Atlas Obscura: @atlasobscura Jason Goldman: @jgold85 Phil Torres: @phil_torres Filmed on location at: La Reserva de Biosfera de la Mariposa Monarca - Michoacán, Mexico Lady Bird Johnson Wildflower Center - Austin, Texas SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ----------- REFERENCES: Guerra, P. A., & Reppert, S. M. (2013). Coldness triggers northward flight in remigrant monarch butterflies. Current Biology, 23(5), 419-423. Reppert, S. M., Zhu, H., & White, R. H. (2004). Polarized light helps monarch butterflies navigate. Current Biology, 14(2), 155-158. Reppert, S. M., Guerra, P. A., & Merlin, C. (2016). Neurobiology of monarch butterfly migration. Annual review of entomology, 61, 25-42. Reppert, S. M., & de Roode, J. C. (2018). Demystifying monarch butterfly migration. Current Biology, 28(17), R1009-R1022. ----------- FOLLOW US for more curiosity: Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook http://www.facebook.com/itsokaytobesmart Books from our episodes: http://smart-books.tumblr.com/

  • How We Could Study the First Nanoseconds of the Universe
    April 9, 2019

    The oldest light we can see comes from when the universe was less than 400,000 years old, so how can we study those first few moments of history? Hosted by: Caitlin Hofmeister SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.ligo.caltech.edu/page/what-are-gw https://www.universetoday.com/139032/how-to-listen-to-the-background-hum-of-gravitational-waves-from-all-the-black-holes-colliding-into-each-other/ https://iopscience.iop.org/article/10.1088/1742-6596/840/1/012030/pdf https://www.ligo.org/science/GW-Stochastic.php http://science.sciencemag.org/content/sci/328/5981/989.full.pdf https://arxiv.org/pdf/1801.04268.pdf https://www.cfa.harvard.edu/~cbischoff/cmb/ http://discovermagazine.com/2016/sept/14-revisiting-primordial-gravity-waves https://www.nature.com/news/polarization-detected-in-big-bang-s-echo-1.13441 https://arxiv.org/pdf/astro-ph/9803150.pdf https://arxiv.org/pdf/1811.08797.pdf Images: https://en.wikipedia.org/wiki/File:Spacetime_lattice_analogy.svg https://svs.gsfc.nasa.gov/12949 https://www.youtube.com/watch?v=i1-3eClv_TY https://commons.wikimedia.org/wiki/File:Ilc_9yr_moll4096.png https://en.wikipedia.org/wiki/File:Simplified_diagram_of_an_Advanced_LIGO_detector.png https://svs.gsfc.nasa.gov/10127 https://en.wikipedia.org/wiki/File:LISA-waves.jpg https://svs.gsfc.nasa.gov/30093 https://svs.gsfc.nasa.gov/10426 https://svs.gsfc.nasa.gov/12656

  • White, Green, Black, and Oolong Tea: What's the Difference?
    April 9, 2019

    Did you know that many different types of tea come from the same plant? It’s pretty amazing, considering the various flavors and colors, but what really sets each tea apart are the chemical changes that happen in the leaves during production. This week on Reactions, we’re going to debunk a couple of myths behind the healthful and flavorful compounds found in each type of tea. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: What Makes Coffee So Good? https://youtu.be/ml79faGQg_c How Do Bees Make Honey? https://youtu.be/Hq0SBwkLvUo How To Get Rid of Beer Foam Fast https://youtu.be/vsdUoutzxVg How to Make the Best Cheap Hot Cocoa Possible https://youtu.be/7M105LuTJvo How Is Whiskey Made? https://youtu.be/cR7Bt9Ei_zI What Do Electrolytes Actually Do? https://youtu.be/xhLHtuZ3VOI Credits: Producer: Sean Parsons Writer: Kirk Zameiroski Scientific Consultants: Michelle Boucher, PhD Brianne Raccor, PhD Susan Richardson, PhD Cordelia Running, PhD Executive Producer: Hilary Hudson Music: "Gentle Thoughts," By Gold in June/"Quiet Moods 11" By Christian Andersen/"Struck My Heart," By Gold in June Sources: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2835915/ https://www.tu-braunschweig.de/Medien-DB/ilc/w_t.pdf https://pdfs.semanticscholar.org/ea80/eeb29374465c235e6bb73984c99fb95df609.pdf https://www.nature.com/articles/ijo2009135 Thermogenisis & Weight - https://www.liebertpub.com/doi/10.1089/jmf.2006.9.451 https://www.ncbi.nlm.nih.gov/pubmed/15113141 https://www.researchgate.net/profile/Karin_Kovacevic_Ganic/publication/258451908_Determination_of_Caffeine_Content_in_Tea_and_Mate_Tea_by_Using_Different_Methods/links/00463528e54fb83845000000/Determination-of-Caffeine-Content-in-Tea-and-Mate-Tea-by-Using-Different-Methods.pdf https://onlinelibrary.wiley.com/doi/full/10.1111/j.1399-3054.1986.tb01926.x https://www.researchgate.net/publication/258840098_Green_tea_A_magical_herb_with_miraculous_outcomes https://books.google.co.th/books?id=oKDNAwAAQBAJ&pg=PA663&lpg=PA663&dq=enzymes+are+deactivated+green+tea&source=bl&ots=B2NkPzD5mt&sig=ACfU3U2cgr0MvuF6lRwya-LkUfCvFftteg&hl=en&sa=X&ved=2ahUKEwj-tIKgxtvgAhXaAnIKHZfRAzkQ6AEwDHoECAAQAQ#v=onepage&q=enzymes%20are%20deactivated%20green%20tea&f=false https://academic.oup.com/jn/article/131/9/2248/4687692 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • Filming Cliff-Jumping Geese: On Location | Hostile Planet
    April 9, 2019

    Barnacle geese chicks take a leap of faith as they step off a ledge and freefall hundreds of feet… as do the filmmakers who brave treacherous conditions to film it! Discover some of the behind the scenes techniques used to film this incredible scene. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Geese #HostilePlanet About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Filming Cliff-Jumping Geese: On Location | Hostile Planet https://youtu.be/1Hy9dVHoXg0 National Geographic https://www.youtube.com/natgeo

  • How to biohack your cells to fight cancer - Greg Foot
    April 9, 2019

    Check out the science of biohacking, where biologists go into a patient’s genetic code and reprogram their immune system to recognize and fight cancer cells. -- The human body is made up of about 30 trillion cells that carry a code which has been duplicated over and over for billions of years - with varying degrees of accuracy. So what happens when the system breaks down and the machinery turns on itself, leading to cancer? Greg Foot dives into the science of how biologists are biohacking the human body to try to fix the seemingly unfixable. Lesson by Greg Foot, directed by Pierangelo Pirak. Produced for TED-Ed by NIHR University College London Hospitals Biomedical Research Centre. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/how-to-biohack-your-cells-to-fight-cancer-greg-foot Thank you so much to our patrons for your support! Without you this video would not be possible! Dan Paterniti, Jerome Froelich, Tyler Yoshizumi, Martin Stephen, Justin Carpani, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Benjamin & Shannon Pinder, Srikote Naewchampa, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ahmad Hyari, eden sher, Travis Wehrman, Louisa Lee, Kiara Taylor, Аркадий Скайуокер, Milad Mostafavi, Rob Johnson, Clarence E. Harper Jr., Mihail Radu Pantilimon, Karthik Cherala, haventfiguredout , Violeta Cervantes, Elaine Fitzpatrick, Lyn-z Schulte, cnorahs, Henrique 'Sorín' Cassús, Tim Robinson, Jun Cai, Joichiro Yamada, Paul Schneider, Amber Wood, Ophelia Gibson Best, Cas Jamieson, Michelle Stevens-Stanford, Phyllis Dubrow, Andreas Voltios, Eunsun Kim, Philippe Spoden, Samantha Chow, Ayala Ron, Manognya Chakrapani, Simon Holst Ravn, Doreen Reynolds-Consolati, Rakshit Kothari and Melissa Sorrells.

  • Going out to the cinema in 1913, John Sloan's Movies
    April 9, 2019

    John Sloan, Movies, 1913, oil on canvas, 50.3 x 61 cm (Toledo Museum of Art) speakers: Dr. Lawrence W. Nichols, William Hutton Senior Curator of European and American Painting and Sculpture before 1900, Toledo Museum of Art and Dr. Steven Zucker

  • Turning Uncle Tom's Cabin upside down, Alison Saar's Topsy and the Golden Fleece
    April 9, 2019

    Alison Saar, Topsy and the Golden Fleece, 2017, wood, tar, steel, ceiling tin, wire, acrylic paint and gold leaf, 35-1/2 x 11-1/2 x-8 1/2 inches (Toledo Museum of Art, ©Alison Saar) speakers: Dr. Halona Norton-Westbrook, Director of Curatorial Affairs and Curator of Modern and Contemporary Art, Toledo Museum of Art and Dr. Beth Harris

  • 5 KITCHEN EXPERIMENTS AND SCIENCE PROJECTS TO MAKE YOU SMART
    April 9, 2019

    These 5 kitchens experiments and science projects you need to try this week. Subscribe to learn more: http://bit.ly/1V77IUh More amazing videos: https://www.youtube.com/watch?v=G1llEldpcws https://www.youtube.com/watch?v=x0ArsZo9YHk https://www.youtube.com/watch?v=NBixc64E25c

  • Endangered River Dolphin Species’ Numbers On the Rise | National Geographic
    April 9, 2019

    Efforts to remove fishing gear in the Mekong River over the last decade have helped their numbers grow. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Endangered #Dolphins About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Read "Cambodia’s endangered river dolphins at highest population in 20 years" https://on.natgeo.com/2D1sUKo Endangered River Dolphin Species’ Numbers On the Rise | National Geographic https://youtu.be/-9wq12kn3pA National Geographic https://www.youtube.com/natgeo

  • The Internet and Computing: Crash Course History of Science #43
    April 8, 2019

    We’ve talked a lot about advances in biotech. But none of those could have happened without advances in computing. It’s time to get back to data and explore the unlikely birth, strange life, and potential futures of the Internet. In this episode of Crash Course History of Science, Hank sits down to talk about how computers have changed, where they're going, and how the internet fits into all of this. *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • Why Aren't Mammals More Colorful?
    April 8, 2019

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 Birds, bugs, fish and more come in every color of the rainbow, meanwhile mammals seem to offer more generic pallets, and dinosaurs might be to blame. Hosted by: Olivia Gordon SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://www.chm.bris.ac.uk/motm/chlorophyll/chlorophyll_h.htm https://academic.oup.com/bioscience/article/55/2/125/221478 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3712437/ http://socgen.ucla.edu/wp-content/uploads/2013/10/SantanaAdaptiveEvolutionColor.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1636084/ https://www.researchgate.net/publication/225366953_Studying_Primate_Color_Towards_Visual_System-dependent_Methods http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.320.7323&rep=rep1&type=pdf https://pdfs.semanticscholar.org/8925/351771d909ebf4f485e6e00696eb2f1d52ea.pdf https://www.npr.org/sections/health-shots/2014/11/12/347736896/how-animals-hacked-the-rainbow-and-got-stumped-on-blue http://www.webexhibits.org/causesofcolor/7I.html https://www.thoughtco.com/definition-of-tyndall-effect-605756 http://sitn.hms.harvard.edu/flash/2014/pigments-patterning-the-living-world/ https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0029117 Images https://commons.wikimedia.org/wiki/File:Chrysochus_auratus_-_Dogbane_Beetle_(6881287554).jpg https://en.wikipedia.org/wiki/File:Synchiropus_splendidus_2_Luc_Viatour.jpg https://commons.wikimedia.org/wiki/File:Passion_Flower_(2872082139).jpg https://commons.wikimedia.org/wiki/File:Stray_calico_cat_near_Sagami_River-01.jpg#/media/File:Stray_calico_cat_near_Sagami_River-01.jpg https://en.wikipedia.org/wiki/File:Indian_pigments.jpg https://commons.wikimedia.org/wiki/File:Beautiful_Zebra_in_South_Africa.JPG https://en.wikipedia.org/wiki/File:Eomaia_NT.jpg#/media/File:Eomaia_NT.jpg https://commons.wikimedia.org/wiki/File:Megazostrodon_sp._Natural_History_Museum_-_London.jpg#/media/File:Megazostrodon_sp._Natural_History_Museum_-_London.jpg

  • Hyenas Fight Lions For Control | Savage Kingdom
    April 8, 2019

    The hyena clan continues to harass the western lion pride, testing the king and his pregnant queen, forcing the pride to leave their territory to raise their cubs. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Hyenas #SavageKingdom About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Hyenas Fight Lions For Control | Savage Kingdom https://youtu.be/UYQE_yIPG24 National Geographic https://www.youtube.com/natgeo

  • Majority of Meerkat Mob Picks Texas Tech - Cincinnati Zoo
    April 8, 2019

    The Cincinnati Zoo's mob of meerkats seem to like Texas Tech over Virginia for the NCAA final game. Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org Music by Epidemic Sound (http://www.epidemicsound.com)

  • Why are earthquakes so hard to predict? - Jean-Baptiste P. Koehl
    April 8, 2019

    Take a look at the theories behind why earthquakes occur, what makes them so hard to predict and the warning system technologies we rely on today. -- In 132 CE, Zhang Heng presented his latest invention: a large vase he claimed could tell them whenever an earthquake occurred for hundreds of miles. Today, we no longer rely on pots as warning systems, but earthquakes still offer challenges to those trying to track them. Why are earthquakes so hard to anticipate, and how could we get better at predicting them? Jean-Baptiste P. Koehl investigates. Lesson by Jean-Baptiste P. Koehl, directed by Cabong Studios. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/why-are-earthquakes-so-hard-to-predict-jean-baptiste-p-koehl Thank you so much to our patrons for your support! Without you this video would not be possible! Jordan Tang, Juan, Sid, Tracey Tobkin, emily lam, Kathryn J Hammond, Elliot Poulin, Noel Situ, Oyuntsengel Tseyen-Oidov, Latora Slydell, Sydney Evans, Victor E Karhel, Bernardo Paulo, Eysteinn Guðnason, Andrea Feliz, Natalia Rico, Josh Engel, Bárbara Nazaré, Gustavo Mendoza, Zhexi Shan, Hugo Legorreta, PnDAA , Sandra Tersluisen, Ellen Spertus, Fabian Amels, sammie goh, Mattia Veltri, Quentin Le Menez, Yuh Saito, Heather Slater, Dr Luca Carpinelli, Janie Jackson, Christophe Dessalles, Arturo De Leon, Eduardo Briceño, Bill Feaver, Ricardo Paredes, David Douglass, Paul Coupe, Jen, Megan Whiteleather, Mayank Kaul, Ryohky Araya, Tan YH, Ph.D., Brittiny Elman, Ruth Fang, Alex Schenkman, Ivan Todorović and Yanuar Ashari.

  • Roo Valley Taking Shape - Cincinnati Zoo
    April 8, 2019

    Video from Pepper Construction with aerial images of the new Roo Valley construction at the Cincinnati Zoo. Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org

  • Amphibians Face Mass Extinction as Fungus Spreads Across the World | National Geographic
    April 8, 2019

    Results from a recent global survey of amphibians shows that chytrid fungus has threatened twice as many species than previously thought. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Amphibians #Fungus About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Amphibians Face Mass Extinction as Fungus Spreads Across the World | National Geographic https://youtu.be/t-5XXlqL1O4 National Geographic https://www.youtube.com/natgeo

  • AMAZING Car Keyless remote Science Experiments!
    April 8, 2019

    Awesome Car remote science Experiment Let me know in the comments below how far you can get your car remote to work? and what you tried to use. thanks I was asked by one of my fellow YouTubers to do a experiment with the car remote (Keyless entry). Play Owl (check out their channel) https://www.youtube.com/channel/UCegfb8LX3qg0DliNJinbiVg Thanks Play Owl Let me know if you have any suggestions for experiments. So I decide to take it a little farther and try to see how far I could unlock my car with different experiments. Results were great and I had a lot of fun. Results Car remote by it self 98ft (31 m) Car remote using my chin 102 ft (38.7 m) Car remote with Crazy tin hat 150 ft (45.7 m) Car remote with metal pole at 210 ft (64 m) The New York Times asked a Silicon Valley radio engineer, Tim Pozar, for his take on how the trick turns your head into a DIY antenna. Mr. Pozar explains, "You are capacitively coupling the fob to your head. With all the fluids in your head it ends up being a nice conductor. Not a great one, but it works." Using your head can extend the key's wireless range by a few car lengths. Brain acts like 'radio transmitter' helps unlock car SOCIAL NETWORKING » FACEBOOK - https://www.facebook.com/KidsFunScience/ TWITTER - https://twitter.com/Kidsfunscience INSTAGRAM - https://www.instagram.com/kidsfunscience/ PINTEREST - https://www.pinterest.com/kenzschach/kids-fun-science/ Awesome Car remote science Experiment brain acts like 'radio transmitter' helps unlock car

  • 6 Gems and Minerals Much Rarer (and Cooler) Than Diamonds
    April 7, 2019

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 No offense to that rock you may have on your finger, but these gems and minerals are so hard to find, they put most diamonds to shame. Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Bill & Katie Scholl, Adam Brainard, Greg, Alex Hackman, Andrew Finley Brenan, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://pubs.geoscienceworld.org/msa/ammin/article/101/6/1245/40610/on-the-nature-and-significance-of-rarity-in https://www.bbc.com/news/science-environment-35569659 https://io9.gizmodo.com/10-gemstones-much-rarer-than-diamond-5902212?IR=T https://www.forbes.com/sites/trevornace/2015/11/02/12-most-expensive-gemstones-world/#7fed84151538 https://4cs.gia.edu/en-us/blog/red-diamonds-rarest/ http://nhminsci.blogspot.com/2013/01/color-in-diamonds.html https://www.cambridge.org/core/services/aop-cambridge-core/content/view/E6B018F89BC1A23C2857F82A5298F65D/S1431927612013542a.pdf/div-class-title-cathodoluminescence-of-natural-plastically-deformed-pink-diamonds-div.pdf https://www.gia.edu/gems-gemology/winter-2014-pink-to-red-diamonds-30th-argyle-diamond-tender https://www.nytimes.com/2015/11/23/fashion/tanzanite-buying-the-rare-gem-at-its-source.html http://www.tanzanitefoundation.com/ https://www.britannica.com/science/zoisite https://pubs.geoscienceworld.org/gssa/sajg/article/117/1/15/141435/origin-of-tanzanite-and-associated-gemstone https://www.latimes.com/science/sciencenow/la-sci-sn-rare-minerals-20160213-story.html https://www.eurekalert.org/multimedia/pub/98120.php http://www.webmineral.com/data/Hazenite.shtml#.XHCwIyN94y4 https://pubs.geoscienceworld.org/msa/ammin/article/96/4/675/45328/hazenite-knamg2-po4-2-14h2o-a-new-biologically https://www.mindat.org/min-45998.html https://pubs.geoscienceworld.org/ammin/article-lookup/99/10/2089 https://www.reuters.com/article/us-environment-minerals-idUSKCN0VL2HU http://science.sciencemag.org/content/346/6213/1100 http://science.sciencemag.org/content/sci/346/6213/1100.full.pdf http://science.sciencemag.org/content/346/6213/1057 https://www.latimes.com/science/sciencenow/la-sci-sn-rare-minerals-20160213-story.html https://www.bbc.com/news/science-environment-35569659 http://www.minsocam.org/ammin/AM70/AM70_193.pdf https://www.britannica.com/science/fumarole Images https://commons.wikimedia.org/wiki/File:DeYoung_Red_Diamond_on_display.jpg#/media/File:DeYoung_Red_Diamond_on_display.jpg https://commons.wikimedia.org/wiki/File:2mm_diamond_drill_bits_macro.jpg#/media/File:2mm_diamond_drill_bits_macro.jpg https://commons.wikimedia.org/wiki/File:Hope_Diamond_closeup.jpg https://commons.wikimedia.org/wiki/File:Carbon_lattice_diamond.png https://commons.wikimedia.org/wiki/File:A195,_Argyle_Diamond_Mine,_Western_Australia,_from_plane,_2007.JPG https://commons.wikimedia.org/wiki/File:Zo%C3%AFsite_(Tanzanite).jpg#/media/File:Zo%C3%AFsite_(Tanzanite).jpg https://commons.wikimedia.org/wiki/File:Lyngbya_majuscula.jpg#/media/File:Lyngbya_majuscula.jpg https://www.istockphoto.com/photo/beautiful-view-of-castelsardo-village-in-sardinia-italy-gm636214012-112736133 https://commons.wikimedia.org/wiki/File:Tenham_Meteorite.JPG#/media/File:Tenham_Meteorite.JPG https://commons.wikimedia.org/wiki/File:Tenham_meteorite,_slice_72_grams.jpg#/media/File:Tenham_meteorite,_slice_72_grams.jpg https://commons.wikimedia.org/wiki/File:Tenham_meteorite,_metal_flaking.jpg https://commons.wikimedia.org/wiki/File:Green_Izalco_Volcano.JPG https://commons.wikimedia.org/wiki/File:Namafjall_-_Fumarole_2.jpg https://www.eurekalert.org/multimedia/pub/108422.php?from=318428 https://commons.wikimedia.org/wiki/File:Molybdenum.jpg

  • Dreaming big, Thomas Cole paints 4,500 years of architectural history in The Architect's Dream
    April 7, 2019

    Thomas Cole, The Architect's Dream, 1840, oil on canvas, 134.7 x 213.6 cm (Toledo Museum of Art) speakers: Dr. Lawrence W. Nichols, William Hutton Senior Curator of European and American Painting, Toledo Museum of Art and Dr. Steven Zucker

  • Faith Ringgold, Ben
    April 7, 2019

    Faith Ringgold, Ben, c. 1978, soft sculpture/mixed media, 99.1 x 30.5 x 30.5 cm (Toledo Museum of Art, ©Faith Ringgold) speakers: Dr. Halona Norton-Westbrook, Director of Curatorial Affairs and Curator of Modern and Contemporary Art, Toledo Museum of Art and Dr. Beth Harris

  • Duane Hanson, Executive, originally titled, Another Day
    April 7, 2019

    Duane Hanson, Executive, 1971, polyester resin and fiberglass, oil paint, mixed media with accessories, life size (Toledo Museum of Art, ©estate of the artist), a Seeing America video speakers: Dr. Halona Norton-Westbrook, Director of Curatorial Affairs, Toledo Museum of Art and Dr. Steven Zucker

  • Can Pigeons Really Read
    April 6, 2019

    You may have heard about a study that found pigeons can visually recognize what printed words look like. Does that mean these birds can read? Interested in exploring at the marvelous natural world around us? Check out another Complexly production, Nature League, hosted be Brit Garner. Here’s a link to their “Best of” playlist for a taste of what to expect: https://www.youtube.com/playlist?list=PLZftFO1i4jNijeKInnCZXTYg9l3HVlbXl Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.pnas.org/content/early/2016/09/13/1607870113 http://science.sciencemag.org/content/336/6078/245 https://journals.sagepub.com/doi/full/10.1177/0956797612474322 https://www.sciencedirect.com/topics/neuroscience/phonology https://www.sciencedirect.com/topics/psychology/semantic-processing https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3108014/ https://www.education.vic.gov.au/school/teachers/teachingresources/discipline/english/literacy/readingviewing/Pages/litfocuswordmorph.aspx https://www.ncbi.nlm.nih.gov/pubmed/17964253?dopt=Abstract http://www.inquiriesjournal.com/articles/226/levels-of-processing-the-effects-of-orthographic-phonologic-and-semantic-processing-on-memory https://www.asha.org/Practice-Portal/Clinical-Topics/Written-Language-Disorders/Phonological-Processing/ http://www.pitt.edu/~perfetti/PDF/Morphological%20processes%20Verhoeven.pdf Image Sources: https://www.istockphoto.com/photo/trhee-pigeon-bird-friend-sad-story-on-white-background-gm920979318-252993331 https://www.istockphoto.com/photo/astonished-guinea-baboon-gm1094476134-293748003 https://www.istockphoto.com/vector/cartoon-pigeon-city-dove-bird-flying-pigeons-and-town-birds-doves-isolated-vector-gm1089678594-292317658 https://www.istockphoto.com/vector/modern-vector-digital-devices-with-blank-screens-gm960048392-262169134 https://www.istockphoto.com/photo/blank-monitor-with-backlight-gm618936144-107824511 https://www.videoblocks.com/video/the-nice-little-school-boy-in-glasses-reading-funny-a-book-drinks-drink-with-the-red-cup-while-sitting-on-the-floor-in-white-indoor-he-dressed-yellow-blouse-plaid-shirt-and-dark-pants-slow-motion-sc15w01kgjejr8lmb https://www.videoblocks.com/video/footage-of-a-person-leafing-through-a-quran-sf-zon5nxix1x6jel https://www.flickr.com/photos/internetarchivebookimages/14727429586/

  • A show-stopping cut-glass punch bowl
    April 6, 2019

    Libbey Glass Company, Punch Bowl and stand with 23 cups, 1904, thick colorless glass, 54.6 x 60.6 x 60.6 cm, 134 pounds (Toledo Museum of Art) Speakers: Diane Wright, Curator of Glass and Decorative Arts, Toledo Museum of Art and Beth Harris A Seeing America video

  • Blythe, Justice (reposted with minor correction)
    April 6, 2019

    David Gilmour Blythe, Justice, c. 1860, oil on canvas, 51.1 x 61.3 cm (Fine Art Museums of San Francisco), a Seeing America video Speakers: Emily Jennings, Director of School and Family Programs, Fine Arts Museums of San Francisco and Beth Harris

  • Fashion and alienation in 1960s New York, Marisol's The Party
    April 6, 2019

    Marisol Escobar, The Party, 1965-66, fifteen freestanding, life-size figures and three wall panels, with painted and carved wood, mirrors, plastic, television set, clothes, shoes, glasses, and other accessories, variable dimensions (Toledo Museum of Art, © artist’s estate) speakers: Dr. Halona Norton-Westbrook, Director of Curatorial Affairs, Toledo Museum of Art and Dr. Steven Zucker

  • 10 Magical Science Experiments For Young Scientist
    April 6, 2019

    These are the #Science #Experiments on #Youtube you need to try with your #friends. Subscribe: http://bit.ly/1V77IUh

  • The First Computer-Generated Bacterial Genome | SciShow News
    April 5, 2019

    In this week's news, scientists announce that they’d made the first entirely computer-generated bacterial genome, and a new surgical procedure that does away with cuts and scars. Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.eurekalert.org/emb_releases/2019-04/ez-fbg032819.php https://www.pnas.org/content/early/2019/03/29/1818259116 http://dx.doi.org/10.1073/pnas.1818259116 http://science.sciencemag.org/content/329/5987/52.abstract https://www.sciencedirect.com/science/article/pii/S0168851017301999 https://www.eurekalert.org/emb_releases/2019-04/acs-sr022119.php Images: https://www.eurekalert.org/multimedia/pub/196900.php?from=425245 https://www.eurekalert.org/multimedia/pub/196899.php https://www.eurekalert.org/multimedia/pub/193670.php https://commons.wikimedia.org/wiki/File:Codons_aminoacids_table.png https://commons.wikimedia.org/wiki/File:GeneticCode21-version-2.svg#/media/File:GeneticCode21-version-2.svg https://www.istockphoto.com/photo/human-hyaline-cartilage-bone-under-microscope-view-for-education-histology-human-gm959019238-261872013 https://commons.wikimedia.org/wiki/File:Deviated_Septum_CT_Scan.jpg

  • Updates on the Hunt for Dark Matter | SciShow Space News
    April 5, 2019

    The hunt for dark matter is still on, and the candidates for it could be primordial black holes as massive as Earth, or axions, as tiny as the smallest subatomic particles in existence! Hosted by: Caitlin Hofmeister SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://press.nature.com/wp-content/uploads/files/2019/03/41550_2019_723_OnlinePDF_4.pdf https://www.eurekalert.org/pub_releases/2019-03/miot-dme032819.php https://www.eurekalert.org/pub_releases/2019-03/miop-pcd032719.php https://iopscience.iop.org/article/10.1088/1475-7516/2019/02/059/pdf https://journals.aps.org/prl/pdf/10.1103/PhysRevLett.122.121802 https://physicsworld.com/a/supernovae-reveal-that-primordial-black-holes-cannot-account-for-all-dark-matter/ http://www.astro.caltech.edu/~george/ay20/eaa-wimps-machos.pdf https://academic.oup.com/mnras/article/152/1/75/2604549 https://science.nasa.gov/astrophysics/focus-areas/what-is-dark-energy Images: https://svs.gsfc.nasa.gov/12307 https://svs.gsfc.nasa.gov/10253 https://www.nasa.gov/feature/goddard/2016/nasa-scientist-suggests-possible-link-between-primordial-black-holes-and-dark-matter https://en.wikipedia.org/wiki/File:Artist%E2%80%99s_impression_of_the_expected_dark_matter_distribution_around_the_Milky_Way.ogv https://www.nasa.gov/image-feature/illustration-of-cool-dust-around-an-active-black-hole http://hubblesite.org/video/312/news_release/2003-01 https://svs.gsfc.nasa.gov/12317 https://svs.gsfc.nasa.gov/11130

  • Animal Training Turnover
    April 5, 2019

    New Trainer? No problem! Jessi shares the steps she uses to teach new people how to work with animals who already have established behaviors. The steps can be applied to pets and any other animal cared for in captivity. Nature League 'Best Of' playlist: https://www.youtube.com/playlist?list=PLZftFO1i4jNijeKInnCZXTYg9l3HVlbXl Our Video Sponsors: The Furies Donald Eckels Sean Guthrie Daniel Lumley Michael Stout Bianca T Daniel Fowler Miya Chong Roger Heyna Ryan James James Pellosma Sara Lauter Jeremy Maruja Yoshimura Thank you so much for helping make these videos possible! If you'd like your name here or featured at the end of an episode, you can become a sponsor at www.patreon.com/animalwonders -- Looking for more awesome animal stuff? Subscribe to Animal Wonders Montana to see all of our videos! Youtube: http://www.youtube.com/user/Anmlwndrs Other places to find us: Website: http://www.animalwonders.org Patreon: https://www.patreon.com/animalwonders Instagram: https://www.instagram.com/animalwondersmontana/ Facebook: http://www.facebook.com/animalwonders Twitter: http://twitter.com/Animal_Wonders Amazon Wishlist: http://www.amazon.com/gp/registry/wishlist/CODQMBOVLCE4?pldnSite=1

  • Describing what you see: Sculpture (Henry Moore, Reclining Figure)
    April 5, 2019

    Describing what you see: Sculpture Henry Moore, Reclining Figure, 1951, plaster and string, 105.4 x 227.3 x 89.2 cm (Tate Britain). © The Henry Moore Foundation. This plaster was the result of a commission from the Arts Council of Great Britain for the Festival of Britain. A single bronze was cast from it. speakers: Dr. Beth Harris and Dr. Steven Zucker

  • YouTube Couldn't Exist Without Communications and Signal Processing: Crash Course Engineering #42
    April 4, 2019

    Engineering helped make this video possible. This week we’ll look at how it’s possible for you to watch this video with the fundamentals of signal processing. We’ll explore things from Morse Code, to problems like bandwidth capacity and noise, to how we arrived at the digital age. Crash Course Engineering is produced in association with PBS Digital Studios: https://www.youtube.com/playlist?list=PL1mtdjDVOoOqJzeaJAV15Tq0tZ1vKj7ZV Check out It’s Okay To Be Smart: https://www.youtube.com/channel/UCH4BNI0-FOK2dMXoFtViWHw *** RESOURCES: Sources: http://www.ee.iitm.ac.in/~giri/pdfs/EE4140/textbook.pdf http://edison.rutgers.edu/transmit.htm https://www.history.com/topics/inventions/telegraph https://www.gaussianwaves.com/2008/04/channel-capacity/ http://www.cs.man.ac.uk/~barry/mydocs/CS3282/Notes/DC06_7.pdf http://www.madehow.com/Volume-5/Telephone.html *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • The Truth About Chocolate and Your Health
    April 4, 2019

    There are claims floating around that chocolate might actually be good for you, and SciShow is here to help separate fact from fiction. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Bill & Katie Scholl, Adam Brainard, Greg, Alex Hackman, Andrew Finley Brenan, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.mdpi.com/2072-6643/10/12/1852/htm https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4696435/ https://www.ncbi.nlm.nih.gov/pubmed/28439881 https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/cocoa-flavanol-intake-improves-endothelial-function-and-framingham-risk-score-in-healthy-men-and-women-a-randomised-controlled-doublemasked-trial-the-flaviola-health-study/C2168228B1D501677F4E304997ACAABC https://www.fasebj.org/doi/abs/10.1096/fasebj.27.1_supplement.359.3 https://www.sciencedirect.com/science/article/pii/S0891584911005764 https://pdfs.semanticscholar.org/e900/01b3cb1d7c2d574cfa9172b19d6ea9d0e226.pdf https://www.nature.com/articles/nn.3850 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1327732/ https://www.ncbi.nlm.nih.gov/pubmed/12493255 https://www.fasebj.org/doi/10.1096/fj.13-239384 Image Sources: https://commons.wikimedia.org/wiki/File:Cocoa_Pods.JPG https://commons.wikimedia.org/wiki/File:CacaoChonita14.JPG https://www.videoblocks.com/video/chocolate-fountain---tilting-shot-h4mne0igebj2kydyqb https://www.videoblocks.com/video/at-a-confectioners-products-fair-a-chocolate-fountain-the-shot-is-moving-hb1yeoclmjaje04bc https://www.videoblocks.com/video/chocolate-flow-fountain-cascades-of-hot-melted-chocolate-close-up-of-liquid-hot-chocolate-hot-melted-chocolate-chocolate-fountain-noqhjsgygijvp0szc https://www.videoblocks.com/video/slices-of-broken-chocolate-fall-down-on-cocoa-powder-chocolate-a-spoon-with-powdered-sugar-top-view-slow-motion-b6fljuwj-j290s6o3 https://www.videoblocks.com/video/closeup-of-chocolate-candy-on-the-production-line-candy-fall-from-conveyor-belt-food-on-production-line-pastry-production-of-sweet-food-vshregq6xim35qac5 https://www.videoblocks.com/video/milk-and-black-chocolate-sweet-food-close-up-chocolate-and-weight-loss-study-bdmryonznzj8dfmri8 https://www.videoblocks.com/video/chocolate-master-in-his-factory-makes-a-truffles-chocolate-truffles-making-of-process-hczcxsmgibj5gpz4y4 https://www.videoblocks.com/video/closeup-of-arranged-mess-of-black-chocolate-bar-with-milk-chocolate-pieces-and-spices-on-wooden-table-h0elarby7jmbeterq https://www.videoblocks.com/video/sweet-chocolate-with-cacao-powder-on-wooden-background-dark-chocolate-bar-black-chocolate-sweet-ingredients-sweet-food-panning-on-two-bars-of-dark-chocolate-to-cacao-powder-in-glass-svvjzsjgliw47vxir https://www.istockphoto.com/photo/cacao-fruits-gm1048269066-280390708 https://www.istockphoto.com/photo/cocoa-pods-hanging-from-the-cocoa-branch-gm951692226-259787525 https://www.istockphoto.com/photo/cocoa-nibs-gm869797560-144833929 https://www.istockphoto.com/photo/chocolate-milkshake-glass-against-white-background-gm170169112-23712766 https://www.istockphoto.com/photo/hot-chocolate-gm951948686-259872314 https://www.istockphoto.com/photo/open-chocolate-gm901669362-248749524 https://www.istockphoto.com/photo/blurred-supermarket-aisle-gm968898244-264121382 https://www.istockphoto.com/vector/balance-flat-icon-gm905457188-249663999 https://www.istockphoto.com/vector/time-vs-money-on-scales-illustration-money-and-time-balance-on-scale-weights-with-gm1014065334-272998174 https://www.istockphoto.com/vector/set-of-heartbeat-icon-health-monitor-health-care-flat-design-vector-illustration-gm958029976-261600711 https://www.istockphoto.com/vector/sugar-or-salt-heap-vector-illustration-on-black-background-gm992423870-268893039 https://www.istockphoto.com/vector/100-people-outline-infographic-male-team-leader-gm937365182-256401513 https://www.istockphoto.com/vector/low-poly-brown-chocolate-brain-illustration-gm660275240-120513261

  • How to Speak With Confidence: Crash Course Business - Soft Skills #4
    April 4, 2019

    Public speaking isn't easy for everyone. It can be nerve racking and even scary. But, in this episode of Crash Course Business Soft Skills, Evelyn talks to us about S.U.C.C.E.S and how we can use it to help us be prepared to speak to a group. *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse

  • How to grow your own glacier - M Jackson
    April 4, 2019

    Explore the ancient methods of growing glaciers, the homemade bodies of ice used as water sources, and how they can be used to combat climate change. -- In the 13th century, Genghis Khan embarked on a mission to take over Eurasia, swiftly conquering countries and drawing them into his empire. But, legend has it that there was one obstacle that even he couldn’t overcome: a towering wall of ice, grown by locals across a mountain pass. M Jackson explores the ancient methods of growing glaciers and how they can be used to combat climate change. Lesson by M Jackson, directed by Artrake Studio. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/how-to-grow-your-own-glacier-m-jackson Thank you so much to our patrons for your support! Without you this video would not be possible! Jørgen Østerpart, Karla Brilman, Cindy O., Nicu Boanda, Reagen O'Connor, Sabrina Gonzalez, Dino Biancolini, FAWWAZ GHUWAIDI, Hadi Salahshour, Clement, Sarah Burns, Abdullah Altuwaijri, Jessie McGuire, Divina Grace Dar Santos, Brian Richards, Farah Abdelwahab, Joe Meyers, Mikhail Shkirev, Raphaël LAURENT, Malcolm Callis, Sweetmilkcoco, David Matthew Ezroj, Ever Granada, fatima kried, Begum Tutuncu, Mehmet Sencer KARADAYI, Christian Kurch, SungGyeong Bae, Luis Felipe Ruiz Langenscheidt, Joe Huang, Rohan Gupta, Senjo Limbu, Martin Lau, Robson Martinho, Jason Garcia, Cailin Ramsey, Aaron Henson, John Saveland, Nicolle Fieldsend-Roxborough, ReuniteKorea , Venkat Venkatakrishnan, Sandy Nasser, QIUJING L BU, Yoga Trapeze Wanderlust, Jaron Blackburn, Alejandro Cachoua, Thomas Mungavan, Elena Crescia, Edla Paniguel and Sarah Lundegaard.

  • Why Do Compressed Air Cans Get Cold?
    April 3, 2019

    Thanks to http://brilliant.org/minutephysics for supporting MinutePhysics - get 20% a premium subscription at http://brilliant.org/minutephysics Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This video is about compressed air cans (aka gas dusters) and why they get cold when you spray them. They cool off because the refrigerant inside (1,1-difluoroethane) is under pressure and boils off when the pressure lowers, and energy lost to the latent heat of vaporization cools the can a lot. Difluoroethane normally boils at -25°C (-13°F), but under ~6 atm (6 bar, 600 kpa) it is a liquid at room temperature. The gas also cools off slightly due to the Joule-Thompson effect of fluid expansion through a throttled valve. Difluoroethane is heavier than air and water soluble, so it is recommended to use it in a ventilated environment to clean your keyboard, etc. Also, 1,1-difluoroethane is a potent greenhouse gas. It is also known as Freon 152a, Ethylidene difluoride, Ethylidene fluoride, HFC-152a, R-152a, and DFE. Thanks to Tino and Hannah! REFERENCES CRC Air Duster Safety Data Sheet http://docs.crcindustries.com/msds/5185.pdf Latent Heat of vaporization https://en.wikipedia.org/wiki/Latentheat 1,1-difluoroethane chemical and physical properties https://webbook.nist.gov/cgi/cbook.cgi?ID=C75376&Mask=3FFF 1,1-difluoroethane on wikipedia https://en.wikipedia.org/wiki/1,1-Difluoroethane Free Expansion of Real Gases, Goussard, 1993 http://dx.doi.org/10.1119/1.17417 Joule-Thompson Expansion Course Notes http://tccc.iesl.forth.gr/education/local/Labs-PC-II/JT.pdf Properties of 1,1-difluoroethane http://www.inchem.org/documents/sids/sids/75376.pdf https://pubchem.ncbi.nlm.nih.gov/compound/11-difluoroethane Medical Effects of difluoroethane https://toxnet.nlm.nih.gov/cgi-bin/sis/search/a?dbs+hsdb:@term+@DOCNO+5205 MinutePhysics is on twitter - @minutephysics And facebook - http://facebook.com/minutephysics And Google+ (does anyone use this any more?) - http://bit.ly/qzEwc6 Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Created by Henry Reich

  • How to be Crushed by the Atmosphere!
    April 2, 2019

    Try Audible for 30 days visit https://www.audible.com/ok or text ok to 500 500! SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Air. I bet you never even notice that it’s there. Yet you are swimming in an ocean of it every day. If there’s a literal ton of air pressing down on you all the time, so why don’t we feel it? We look back at the history of physics to learn how we figured out air pressure, why vacuums don’t suck, and how people like Galileo, Torricelli, and Otto von Guericke changed science forever with a few simple experiments. #AirPressure #Physics #Atmosphere DISCLAIMER: Do not perform the trash bag experiment without adult supervision. Always have a helper nearby so you don’t get trapped in the bag. And never ever put your head inside a trash bag, ever. Here’s how to try it yourself: https://exploratorium.edu/snacks/feeling-pressured ----------- REFERENCES: Walker, Gabrielle. An Ocean of Air: Why the Wind Blows and Other Mysteries of the Atmosphere. Houghton Mifflin Harcourt, 2008. ----------- FOLLOW US for more curiosity: Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook http://www.facebook.com/itsokaytobesmart Books from our episodes: http://smart-books.tumblr.com/

  • Why Our Solar System Is Weirder Than You'd Think
    April 2, 2019

    Research suggests that nearly every star has at least one planet, but we haven't found any other solar systems that look quite like ours. Host: Reid Reimers SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman. Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: Interview with Lauren Weiss (http://lweiss25.wixsite.com/weiss) https://exoplanets.nasa.gov/news/204/will-the-real-first-exoplanet-please-stand-up/ https://exoplanetarchive.ipac.caltech.edu/docs/counts_detail.html https://www.universetoday.com/38118/how-was-the-solar-system-formed/ http://adsbit.harvard.edu/cgi-bin/nph-iarticle_query?bibcode=1913PA.....21..424M https://arxiv.org/pdf/1201.5177.pdf http://www.planetary.org/blogs/guest-blogs/2018/20180601-mars-growth-stunted.html https://arxiv.org/pdf/1706.06204.pdf https://blogs.scientificamerican.com/observations/our-solar-system-is-even-stranger-than-we-thought/ https://arxiv.org/pdf/1503.06945.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4394300/ https://www.scientificamerican.com/article/jupiter-destroyer-of-worlds-may-have-paved-the-way-for-earth/ https://arxiv.org/pdf/1807.02960.pdf https://www.nasa.gov/topics/solarsystem/features/young-jupiter.html https://arxiv.org/pdf/1201.5177.pdf https://arxiv.org/pdf/1804.04233.pdf https://arxiv.org/pdf/1807.02960.pdf https://www.scientificamerican.com/article/did-a-stellar-intruder-deform-our-outer-solar-system/ http://www.psrd.hawaii.edu/Aug17/PSRD-formation-times.pdf ------ Images: https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA08042&xid=17259,15700023,15700124,15700149,15700186,15700191,15700201,15700237,15700242 https://svs.gsfc.nasa.gov/11365 https://svs.gsfc.nasa.gov/12278 https://svs.gsfc.nasa.gov/11541 https://commons.wikimedia.org/wiki/File:Mars,_Earth_size_comparison.jpg https://commons.wikimedia.org/wiki/File:Size_planets_comparison.jpg https://commons.wikimedia.org/wiki/File:Mercury_Globe-MESSENGER_mosaic_centered_at_0degN-0degE.jpg https://images.nasa.gov/details-PIA22192.html https://commons.wikimedia.org/wiki/File:Exoplanet_Comparison_CoRoT-7_b.png https://www.eso.org/public/images/eso0819a/ https://www.nasa.gov/image-feature/jpl/dramatic-jupiter/ https://www.nasa.gov/image-feature/jpl/jupiter-marble https://svs.gsfc.nasa.gov/12021 https://www.spacetelescope.org/videos/hubblecast27b/ https://www.spacetelescope.org/videos/heic1813e/ https://svs.gsfc.nasa.gov/12086 https://www.spacetelescope.org/videos/hubblecast87c/ https://www.istockphoto.com/vector/solar-system-planets-and-sun-flat-design-style-vector-illustration-of-cartoon-solar-gm938100316-256544525

  • Why Are Birds Different Colors?
    April 2, 2019

    There are thousands of species of birds and with great numbers come great biodiversity. Birds are among the most colorful animals on the planet so today we're taking a look at how birds use science to employ a wide range of chemical and physical tricks when it comes to feathers. Writer/Producer: Kirk Zamieroski Scientific consultants: Darcy Gentlman, Ph.D. Kevin McGraw, Ph.D. Music: Roberto Daglio - Com Todo Meu Amor Pure___natural - Instand Love Sources: How many bird species - https://www.amnh.org/about-the-museum/press-center/new-study-doubles-the-estimate-of-bird-species-in-the-world Bird Colors - https://academy.allaboutbirds.org/how-birds-make-colorful-feathers/ Ultraviolet - https://academic.oup.com/bioscience/article/50/10/854/233996 Parrots - https://www.forbes.com/sites/grrlscientist/2018/07/06/parrots-use-chemistry-and-physics-to-create-brilliantly-colorful-plumage/#4780cfbf75f7 Superblack birds - https://www.theatlantic.com/science/archive/2018/01/super-black-is-the-new-black/549869/ Ultraviolet puffins - https://news.nationalgeographic.com/2018/04/sharks-puffins-animals-biofluorescence-oceans/ Structural colors ­- https://pdfs.semanticscholar.org/5ecf/4a98f2ff3d3fe918143b13d99dad30e7c507.pdf Carotenoids - https://www.fasebj.org/doi/pdf/10.1096/fasebj.4.12.2394316 Flamingos - https://www.livescience.com/32968-why-are-flamingos-pink.html Canaries - https://www.biorxiv.org/content/biorxiv/early/2015/09/24/027532.full.pdf Carotenoid metabolism in bird - https://www-fasebj-org.ezproxy1.lib.asu.edu/doi/pdf/10.1096/fasebj.4.12.2394316 Melanins in brids -https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/j.1365-2435.2005.01032.x Birds eating pigments - https://www.smithsonianmag.com/science-nature/for-some-species-you-really-are-what-you-eat-40747423/ Porphyrins - https://www.ias.ac.in/article/fulltext/reso/018/01/0012-0021 Structural Coloration - https://www.nature.com/articles/srep18317#ref24 OWL UV source - https://birdtrek.smugmug.com/Animals/Northern-Saw-whet-Owls/i-DmZ8VGF

  • Why Can't We Get Power From Waves?
    April 2, 2019

    Thanks to OIST for sponsoring this video. To learn more, visit https://admissions.oist.jp/ Wave power hasn’t yet made a splash because it’s hard to use waves to spin turbines, and because the sea is a harsh place to build things. Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube members. ___________________________________________ To learn more, start your googling with these keywords: Wave energy converter - a device for turning the mechanical energy of ocean waves into mechanical energy (flow of a substance) or electrical energy Oscillating water column - an open-bottomed chamber filled with air and water, whose wave action moves the water column up and down like a piston, forcing the air out past a turbine Attenuator - a long multisegment floating structure oriented parallel to the direction waves travel, where differing heights of waves along the length of the device flex the connections driving hydraulic pumps that can be connected to turbines Oscillating body - a floating buoy that oscillates with waves, generating electricity within the buoy or by pulling on a generator or by pumping water through a turbine Overtopping device - a reservoir filled by waves to a height higher the average nearby ocean, into which reservoir water is released, spinning a turbine Biofouling - undesirable growth of organisms like barnacles and algae on underwater surfaces Ocean wave - energy passing through water and causing it to move in a circular motion Turbine - a machine for producing continuous power in which a wheel with blades gets hit by a fast-moving flow of water, steam, gas, air, or other fluid, and spins (often connected to a magnet that spins) Induction - the production of an electric current in a wire by movement of a nearby magnetic field ___________________________________________ If you liked this week’s video, you might also like: Why Wave Power Has Lagged Far Behind as Energy Source https://e360.yale.edu/features/why_wave_power_has_lagged_far_behind_as_energy_source _________________________________________ Subscribe to MinuteEarth on YouTube: http://goo.gl/EpIDGd Support us on Patreon: https://goo.gl/ZVgLQZ And visit our website: https://www.minuteearth.com/ Say hello on Facebook: http://goo.gl/FpAvo6 And Twitter: http://goo.gl/Y1aWVC And download our videos on itunes: https://goo.gl/sfwS6n ___________________________________________ Credits: Script Writer & Narrator: Alex Reich Video Illustrator: Arcadi Garcia Rius Video Directors: David Goldenberg & Julián Gómez With Contributions From: Henry Reich, Kate Yoshida, Ever Salazar, Peter Reich, David Goldenberg Music by: Nathaniel Schroeder: http://www.soundcloud.com/drschroeder ___________________________________________ References: Aderinto, T., & Li, H. 2018. Ocean wave energy converters: Status and challenges. Energies, 11(5), 1250. https://www.mdpi.com/1996-1073/11/5/1250/pdf Khan, N., Kalair, A., Abas, N., & Haider, A. 2017. Review of ocean tidal, wave and thermal energy technologies. Renewable and Sustainable Energy Reviews, 72, 590-604. https://doi.org/10.1016/j.rser.2017.01.079 Lewis, A., et al. 2011. Ocean Energy. In IPCC Special Report on Renewable Energy Sources and Climate Change Mitigation [O. Edenhofer, et al (eds)], Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA. https://www.ipcc.ch/site/assets/uploads/2018/03/Chapter-6-Ocean-Energy-1.pdf Pérez-Collazo, C., Greaves, D., & Iglesias, G. 2015. A review of combined wave and offshore wind energy. Renewable and Sustainable Energy Reviews, 42, 141-153. 10.1016/j.rser.2014.09.032 Shintake, T. 2016. Harnessing the Power of Breaking Waves. In Proceedings of the 3rd Asian Wave and Tidal Energy Conference (AWTEC2016) (Vol. 174, pp. 9-13). http://bit.ly/2U0tt1I Shintake, T. March 2019. Personal communication. Tollefson, J. 2014. Power from the oceans: Blue energy. Nature News, 508(7496), 302. https://www.nature.com/articles/508302a Uihlein, A., & Magagna, D. 2016. Wave and tidal current energy–A review of the current state of research beyond technology. Renewable and Sustainable Energy Reviews, 58, 1070-1081. https://www.sciencedirect.com/science/article/pii/S1364032115016676 US Department of the Interior. May 2006. Technology White Paper on Wave Energy Potential on the U.S. Outer Continental Shelf. https://www.boem.gov/Wave-Energy-White-Paper-2006/ Wang, Z. L. 2017. New wave power. Nature, 542(7640), 159-160. http://bit.ly/2HYE2v5

  • How to spot a pyramid scheme - Stacie Bosley
    April 2, 2019

    Learn the techniques and tricks that pyramid schemes use to recruit new members and how to avoid being fooled yourself. -- In 2004, a nutrition company offered a life-changing opportunity to earn a full-time income for part-time work. There were only two steps to get started: purchase a $500 kit and recruit two more members. By 2013, the company was making $200 million. There was just one problem -- the vast majority of members earned less than they paid in. Stacie Bosley explains what a pyramid scheme is and how to spot one. Lesson by Stacie Bosley, directed by Wooden Plane Productions. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/how-to-spot-a-pyramid-scheme-stacie-bosley Thank you so much to our patrons for your support! Without you this video would not be possible! Mrinalini, Anthony Kudolo, Scott Gass, Querida Owens, Hazel Lam, Manav parmar, Dwight Tevuk, Siamak H, Dominik Kugelmann, Mary Sawyer, David Rosario, Samuel Doerle, Susan Herder, Savannah Scheelings, Prasanth Mathialagan, Yanira Santamaria, Dawn Jordan, Kevin Wong, Goh Xiang Ting Diana, Cristóbal Moenne, MJ Tan Mingjie, Yansong Li, Jason A Saslow, Joanne Luce, Kyle Nguyen, Taylor Hunter, Noa Shore, Lex Azevedo, Merit Gamertsfelder, Bev Millar, Rishi Pasham, Jhuval , SookKwan Loong, Bruno Pinho, Javier Aldavaz, Rodrigo Carballo, Boytsov Ilya, EdoKun, Misaki Sato, Craig Sheldon, Andrew Bosco, Catherine Sverko, Nik Maier, Mark Morris, Adi V, Peter Liu, Leora Allen, Hiroshi Uchiyama, Michal Salman and Gilly.

  • War Of The Top 1% People On Earth | Billionaire Facts
    April 2, 2019

    Watch The War Between The Top 1% People on Planet Subscribe: http://bit.ly/1V77IUh

  • The Century of the Gene: Crash Course History of Science #42
    April 1, 2019

    With the question “What is life?” addressed at the molecular level, humanity could finally cure all disease and live forever… Except, not really. It turns out we're complicated. *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Eric Prestemon, Sam Buck, Mark Brouwer, Laura Busby, Zach Van Stanley, Bob Doye, Jennifer Killen, Naman Goel, Nathan Catchings, Brandon Westmoreland, dorsey, Indika Siriwardena, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Brian Thomas Gossett, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Malcolm Callis, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • "First Kiss" by Tim Seibles
    April 1, 2019

    An animated interpretation of Tim Seibles' poem "First Kiss" -- Watch an interview with the poet here: https://www.youtube.com/watch?v=Xiv3kKHpwk4 This animation is part of our new series, "There's a Poem for That," which features animated interpretations of poems both old and new that give language to some of life's biggest feelings. Check out the full series here: http://bit.ly/TEDEdTheresAPoemForThat Poem by Tim Seibles, directed by Hannah Jacobs. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram

  • Glow in the dark Laser pointers Experiment - drawing with laser pointers
    April 1, 2019

    Glow in the dark Laser pointers I have here is a Standard red laser 5MW, Green laser 5MW looks more brighter than the red and that’s because our eyes are 35% more sensitive to green light. The third laser is violet 5MW. I got mine on Amazon for around $15 US for all 3 lasers. I bought the Glow in the Dark paint at the local craft store. So I painted the glow in the dark paint on a piece of paper. I used a couple coats. The glow-in-the-dark paint is made up of special molecules called phosphors. To move to a higher energy level, they need energy from photons. When photons from a light source hit the molecules, they excite the electrons. The energy of a photon is based on its wavelength. If you think of a rainbow, red has the least energy and violet has the most energy. Due to the wave particles of light. You have to have a wave length of light that is shorter, than the wave length light that the glow in the dark is admitting. So that is why Blue/violet works so well. The amount of how much each color works is like a rainbow with Red, being the least amount and violet being the most. So glow in the dark paint is fluorescent and what that means is absorbing the light from the lasers and slowly releasing light. middle school science

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