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TED-Ed’s mission is to create lessons worth sharing. Feed and expand your curiosity with our award-winning animated shorts - published on YouTube and available with supplemental learning materials on ed.ted.com.

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  • September 23 · 6 min

    How this disease changes the shape of your cells - Amber M. Yates

    Dig into the science of how a single genetic mutation alters the structure of hemoglobin and leads to sickle-cell disease. -- What shape are your cells? Squishy cylinders? Jagged zig-zags? You might not spend a lot of time thinking about the bodies of these building blocks, but microscopically, small variations can have huge consequences. And while some adaptations change these shapes for the better, others can spark debilitating complications. Amber Yates dives into the science of the malignant sickle-cell mutation. Lesson by Amber M. Yates, directed by Axon Animation LLC. 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-this-disease-changes-the-shape-of-your-cells-amber-m-yates Thank you so much to our patrons for your support! Without you this video would not be possible! 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, Gilly, Ka-Hei Law, Maya Toll, Ricardo Rendon Cepeda, Renhe Ji, Andrés Melo Gámez, Tim Leistikow, Shawar Khan, Chris, Megan Douglas, Barbara Smalley, Filip Dabrowski, Joe Giamartino, Clair Chen, Vik Nagjee, Karen Goepen-Wee, Della Palacios, Stephanie Perozo, Marc Bilodeau, Ivan Tsenov, Claudia Mayfield, Pavel Zalevskiy, Yankai Liu, Duo Xu, Ghassan Alhazzaa, Miloš Stevanović, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Anika Westburg, Brandy Jones, Devin Harris, Tony Trapuzzano, Jason Weinstein, Kris Siverhus and Alexander Walls. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 24 min

    Shape-shifting dinosaurs - Jack Horner

    Where are the baby dinosaurs? In a spellbinding talk paleontologist Jack Horner describes how slicing open fossil skulls revealed a shocking secret about some of our most beloved dinosaurs. (Filmed at TEDxVancouver.) Talk by Jack Horner. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 7 min

    The best way to make amends (according to science)

    Explore what to do— and not to do— in order to deliver an authentic apology and make amends in a variety of situations. -- Over the years, people have come up with some truly awful apologies. From classic non-apologies, to evasive excuses, and flimsy corporate promises, it’s all too easy to give a bad apology. Good apologies generally share certain elements, and considering these factors can help you make amends in a variety of situations. Explore what to do— and not to do— in order to deliver an authentic apology. Directed by Vitalii Nebelskyi, and action agency. This video made possible in collaboration with Character Lab Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartners A special thanks to Karina Schumann who provided information and insights for the development of this video. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/the-best-way-to-apologize-according-to-science Dig deeper with additional resources: https://ed.ted.com/lessons/the-best-way-to-apologize-according-to-science#digdeeper Animator's website: https://www.and-action.net Music and Sound: https://www.campstudio.co ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Jennifer Heald, Megulo Abebe, isolwi, Kate Sem, Ujjwal Dasu, Angel Alberici, Minh Quan Dinh, Sylvain, Terran Gimpel, Talia Sari, Katie McDowell, Allen, Mahina Knuckles, Charmaine Hanson, Thawsitt, Jezabel, Abdullah Abdulaziz, Xiao Yu, Melissa Suarez, Brian A. Dunn, Francisco Amaya, Daisuke Goto, Matt Switzler, Peng, Tzu-Hsiang, Bethany Connor, Jeremy Shimanek, Mark Byers, Avinash Amarnath, Xuebicoco, Rayo, Po Foon Kwong, Boffin, Jesse Jurman, Scott Markley, Elija Peterson, Ovidiu Mrd, paul g mohney, Steven Razey, Nathan Giusti, Helen Lee, Anthony Benedict, Karthik Balsubramanian, Annastasshia Ames, Amy Lopez, Vinh-Thuy Nguyen, Liz Candee, Ugur Doga Sezgin, Karmi Nguyen, John C. Vesey and Yelena Baykova. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 8 min

    Is this the most magnificent building in the world? - Stephanie Honchell Smith

    Dig into the construction of the Taj Mahal, a mausoleum that Mughal Emperor Shah Jahan had built for his wife Mumtaz Mahal. -- It’s 1631. Mumtaz Mahal, beloved wife of Emperor Shah Jahan, is giving birth to their 14th child. A healthy girl is born, but Mumtaz dies soon after. Sobbing uncontrollably, the emperor decides to build a tomb worthy of his queen: a replica of paradise to embody their love and project the power of the Mughal Empire for all time. Stephanie Honchell Smith details the construction of the Taj Mahal. Lesson by Stephanie Honchell Smith, directed by Jeff Le Bars, JetPropulsion.space This video made possible in collaboration with Marriott Hotels Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartners Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/the-taj-mahal-a-monument-to-eternal-love-stephanie-honchell-smith Dig deeper with additional resources: https://ed.ted.com/lessons/the-taj-mahal-a-monument-to-eternal-love-stephanie-honchell-smith#digdeeper Animator's website: http://jetpropulsion.space Music: http://www.wonderboyaudio.com ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Kack-Kyun Kim, Michael Braun-Boghos, zjweele13, Anna-Pitschna Kunz, Edla Paniguel, Thomas Mungavan, Jaron Blackburn, Venkat Venkatakrishnan, ReuniteKorea, Aaron Henson, Rohan Gupta, Begum Tutuncu, Brian Richards, Jørgen Østerpart, Tyron Jung, Carsten Tobehn, Katie Dean, Ezgi Yersu, Gerald Onyango, alessandra tasso, Doreen Reynolds-Consolati, Manognya Chakrapani, Ayala Ron, Eunsun Kim, Phyllis Dubrow, Ophelia Gibson Best, Paul Schneider, Joichiro Yamada, Henrique Cassús, Karthik Cherala, Clarence E. Harper Jr., Vignan Velivela, Ana Maria, Exal Enrique Cisneros Tuch, Tejas Dc, Khalifa Alhulail, Martin Stephen, Jose Henrique Leopoldo e Silva, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Devin Harris, Pavel Zalevskiy, Karen Goepen-Wee, Filip Dabrowski, Barbara Smalley, Megan Douglas, Tim Leistikow, Ka-Hei Law and Hiroshi Uchiyama. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 20 min

    Your brain is more than a chemical bag - David Anderson

    View full lesson: http://ed.ted.com/lessons/your-brain-is-more-than-a-bag-of-chemicals-david-anderson Modern psychiatric drugs treat the chemistry of the whole brain, but neurobiologist David Anderson believes in a more nuanced view of how the brain functions. He illuminates new research that could lead to targeted psychiatric medications -- that work better and avoid side effects. How's he doing it? For a start, by making a bunch of fruit flies angry. (Filmed at TEDxCaltech.) Talk by David Anderson. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 8 min

    How will AI impact the world?

    Explore the current limitations of artificial intelligence and the possibility of creating human-compatible technology. -- In the coming years, artificial intelligence is probably going to change your life— and likely the entire world. But people have a hard time agreeing on exactly how AI will affect our society. Can we build AI systems that help us fix the world? Or are we doomed to a robotic takeover? Explore the limitations of artificial intelligence and the possibility of creating human-compatible technology. This video is based on interview excerpts from the Radio Davos Podcast. The episode is called, “The promises and perils of AI - Stuart Russell on Radio Davos”. Listen to the full episode here: https://www.weforum.org/agenda/2022/01/artificial-intelligence-stuart-russell-radio-davos Directed by Christoph Sarow, AIM Creative Studios. This video made possible in collaboration with World Economic Forum Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartners Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/things-are-going-to-get-weird Dig deeper with additional resources: https://ed.ted.com/lessons/things-are-going-to-get-weird#digdeeper Animator's website: http://aimcreativestudios.com Music: https://soundcloud.com/aim-music ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Mark Morris, Misaki Sato, EdoKun, SookKwan Loong, Bev Millar, Lex Azevedo, Michael Aquilina, Jason A Saslow, Yansong Li, Cristóbal Moenne, Dawn Jordan, Prasanth Mathialagan, Samuel Doerle, David Rosario, Dominik Kugelmann - they-them, Siamak Hajizadeh, Ryohky Araya, Mayank Kaul, Christophe Dessalles, Heather Slater, Sandra Tersluisen, Zhexi Shan, Bárbara Nazaré, Andrea Feliz, Victor E Karhel, Sydney Evans, Latora, Noel Situ, emily lam, Sid, Niccolò Frassetto, Mana, I'm here because of Knowledge Fight Facebook group., Linda Freedman, Edgardo Cuellar, Jaspar Carmichael-Jack, Michael Burton, VIVIANA A GARCIA BESNE, The Vernon's, Olha Bahatiuk, Jesús Bíquez Talayero, Chels Raknrl, Sai Pranavi Jonnalagadda, Stuart Rice, Jing Chen, Vector-Dopamine math, Jasper Song, Giorgio Bugnatelli, Chardon, Eddy Trochez and OnlineBookClub.org. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 8 min

    What's worse than a wasp's sting? Slaughter - Miles Zhang

    Explore the gruesome evolutionary strategy employed by parasitoid wasps where they feed off other animals to grow their offspring. -- A cockroach and jewel wasp are locked in battle. The wasp latches onto the cockroach and inserts her stinger into the cockroach's brain, where her venom blocks its fight-or-flight response. Now, the cockroach is essentially a zombie, and its carcass will be used to grow the wasp’s offspring. Miles Zhang explores the gruesome evolutionary strategy known as parasitoidism. Lesson by Miles Zhang, directed by Denys Spolitak. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/the-bizarre-world-of-parasitic-wasps-miles-zhang Dig deeper with additional resources: https://ed.ted.com/lessons/the-bizarre-world-of-parasitic-wasps-miles-zhang#digdeeper Animator's website: https://vimeo.com/user50965180 Music: https://www.campstudio.co ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Jezabel, Abdullah Abdulaziz, Xiao Yu, Melissa Suarez, Brian A. Dunn, Francisco Amaya, Daisuke Goto, Matt Switzler, Peng, Tzu-Hsiang, Bethany Connor, Jeremy Shimanek, Mark Byers, Avinash Amarnath, Xuebicoco, Rayo, Po Foon Kwong, Boffin, Jesse Jurman, Scott Markley, Elija Peterson, Ovidiu Mrd, paul g mohney, Steven Razey, Nathan Giusti, Helen Lee, Anthony Benedict, Karthik Balsubramanian, Annastasshia Ames, Amy Lopez, Vinh-Thuy Nguyen, Liz Candee, Ugur Doga Sezgin, Karmi Nguyen, John C. Vesey, Yelena Baykova, Nick Johnson, Carlos H. Costa, Jennifer Kurkoski, Ryan B Harvey, Akinola Emmanuel, Jose Arcadio Valdes Franco, Sebastiaan Vleugels, Karl Laius, JY Kang, Abhishek Goel, Heidi Stolt, Nicole Sund, Karlee Finch, Mario Mejia and Denise A Pitts. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 6 min

    Kabuki: The people's dramatic art - Amanda Mattes

    View full lesson: http://ed.ted.com/lessons/kabuki-the-people-s-dramatic-art-amanda-mattes The Japanese dance and theater art of kabuki, derived from the word kabuku, meaning "out of the ordinary," can be traced back to the streets of seventeenth-century Kyoto. Kabuki became a dramatic art for the common people, with its use of makeup and facial expressions rather than masks, as well as a playful take on current events. Amanda Mattes tracks the evolution of kabuki and its place in Japan's rich cultural heritage. Lesson by Amanda Mattes, animation by Tom Gran. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 8 min

    Are Elvish, Klingon, Dothraki and Na'vi real languages? - John McWhorter

    View full lesson: http://ed.ted.com/lessons/are-elvish-klingon-dothraki-and-na-vi-real-languages-john-mcwhorter What do Game of Thrones' Dothraki, Avatar's Na'vi, Star Trek's Klingon and LOTR's Elvish have in common? They are all fantasy constructed languages, or conlangs. Conlangs have all the delicious complexities of real languages: a high volume of words, grammar rules, and room for messiness and evolution. John McWhorter explains why these invented languages captivate fans long past the rolling credits. Lesson by John McWhorter, animation by Enjoyanimation. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 8 min

    How to track a tornado - Karen Kosiba

    View full lesson: http://ed.ted.com/lessons/how-to-track-a-tornado-karen-kosiba Atmospheric scientist Karen Kosiba studies how tornadoes form and do damage. Getting measurements near the surface of these twisters is difficult, though, and driving into them is a practice mostly reserved for the big screen. In this TEDYouth Talk, Kosiba describes how she and her team use observations and modeling to track these super storms, while sharing some incredible footage from the field. Talk by Karen Kosiba. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 21 min

    Tribal leadership - David Logan

    David Logan talks about the five kinds of tribes that humans naturally form -- in schools, workplaces, even the driver's license bureau. By understanding our shared tribal tendencies, we can help lead each other to become better individuals. (Filmed at TEDxUSC.) Talk by David Logan. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 8 min

    Why do you want to squish cute things? - Joshua Paul Dale

    Explore the psychology of the phenomenon known as cute aggression, which is the urge to squeeze, bite or pinch something cute. -- Watching a kitten fumbling around, it might feel as if you’ve never encountered anything so devastatingly adorable in your mortal life. You may want to pet its soft fur and kiss its tiny head. But you may also feel the conflicting urge… to squeeze or smush the kitten, maybe even stuff it in your mouth. What is this peculiar phenomenon? Joshua Paul Dale explores the urge known as cute aggression. Lesson by Joshua Paul Dale, directed by Oksana Kurmaz. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/why-do-you-want-to-squeeze-cute-things-joshua-paul-dale Dig deeper with additional resources: https://ed.ted.com/lessons/why-do-you-want-to-squeeze-cute-things-joshua-paul-dale#digdeeper Animator's website: https://kurmaz.me Educator’s website: https://www.cutestudies.org ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Siamak Hajizadeh, Ryohky Araya, Mayank Kaul, Christophe Dessalles, Heather Slater, Sandra Tersluisen, Zhexi Shan, Bárbara Nazaré, Andrea Feliz, Victor E Karhel, Sydney Evans, Latora, Noel Situ, emily lam, Sid, Niccolò Frassetto, Mana, I'm here because of Knowledge Fight Facebook group., Linda Freedman, Edgardo Cuellar, Jaspar Carmichael-Jack, Michael Burton, VIVIANA A GARCIA BESNE, The Vernon's, Olha Bahatiuk, Jesús Bíquez Talayero, Chels Raknrl, Sai Pranavi Jonnalagadda, Stuart Rice, Jing Chen, Vector-Dopamine math, Jasper Song, Giorgio Bugnatelli, Chardon, Eddy Trochez, OnlineBookClub.org, Eric Shear, Leith Salem, Omar Hicham, Adrian Rotaru, Brad Sullivan, Karen Ho, Niklas Frimberger, Hunter Manhart, Nathan Nguyen, Igor Stavchanskiy, James R DeVries, Grace Huo, Diana Huang and Chau Hong Diem. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 20 min

    A girl who claimed her schooling - Kakenya Ntaiya

    Kakenya Ntaiya made a deal with her father: She would undergo the traditional Maasai rite of passage of female circumcision if he would let her go to high school. Ntaiya tells the fearless story of continuing on to college and of working with her village elders to build a school for girls in her community. It's the educational journey of one that altered the destiny of 125 young women. (Filmed at TEDxMidAtlantic.) Talk by Kakenya Ntaiya. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 10 min

    1000 TEDTalks, 6 words - Sebastian Wernicke

    Sebastian Wernicke thinks every TED Talk can be summarized in six words. In this talk, he shows how to do just that -- and less. (Filmed at TEDxZurich.) Talk by Sebastian Wernicke. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 11 min

    Four sisters in Ancient Rome - Ray Lawrence

    Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter How did the young, wealthy women of Ancient Rome spend their days? Meet Domitia and her sister Domitia and her sister Domitia and her sister Domitia. Ray Laurence sketches the domestic life of leisure that these young girls lived, despite little recorded information on women from this otherwise well-documented era. Lesson by Ray Laurence, animation by Cognitive Media. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 8 min

    Animating a photo-real digital face - Paul Debevec

    Computer graphics trailblazer Paul Debevec explains the scene-stealing technology behind Digital Emily, a digitally constructed human face so realistic it stands up to multiple takes. (Filmed at TEDxUSC.) Talk by Paul Debevec. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 15 min

    The World Machine | Think Like A Coder, Ep 10

    The adventure ends! Episode 10: Can Ethic make it to the World Machine and stop Hedge from covering the world in a giant maze? -- This is episode 10 of our animated series “Think Like A Coder.” This 10-episode narrative follows a girl, Ethic, and her robot companion, Hedge, as they attempt to save the world. The two embark on a quest to collect three artifacts and must solve their way through a series of programming puzzles. Lesson by Alex Rosenthal, directed by Kozmonot Animation Studio. Supported by Endless: https://endlessnetwork.com A special thank you to the programmers who assisted in the development of this series: Eric Wastl, Sara Kladky, Ryan Harvey, Dan Bernier, Eden Girma, Matt Gruskin, and James Griffith. 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-world-machine-think-like-a-coder-ep-10 Thank you so much to our patrons for your support! Without you this video would not be possible! Jun Cai, Tim Robinson, Henrique 'Sorín' Cassús, cnorahs, Lyn-z Schulte, Elaine Fitzpatrick, Karthik Cherala, Clarence E. Harper Jr., Milad Mostafavi, Аркадий Скайуокер, Kiara Taylor, Louisa Lee, eden sher, Vignan Velivela, Sage Curie, Srikote Naewchampa, Tejas Dc, Khalifa Alhulail, Faiza Imtiaz, Martin Stephen, Jerome Froelich, Dan Paterniti, Jose Henrique Leopoldo e Silva, Mullaiarasu Sundaramurthy, Elnathan Joshua Bangayan, Caleb ross, Duo Xu, Quinn Shen, Marvin Vizuett, Sid, Marylise CHAUFFETON, Karen Goepen-Wee, Sama aafghani, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Kris Siverhus, Jason Weinstein, Tony Trapuzzano, Devin Harris, Brandy Jones, Shawn Quichocho, Gi Nam Lee, Joy Love Om, Miloš Stevanović, Ghassan Alhazzaa, Yankai Liu, Pavel Zalevskiy, Claudia Mayfield and Stephanie Perozo. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 9 min

    How enormous sea creatures consume tiny sea creatures - Kelly Benoit-Bird

    View full lesson: http://ed.ted.com/lessons/how-giant-sea-creatures-eat-tiny-sea-creatures-kelly-benoit-bird It's a paradox of ocean life: The largest mammals, like dolphins and whales, survive on the tiniest food, like krill. (Picture trying to make a full meal out of flying kernels of popcorn!) So how do these big animals gather enough food to live? At TEDYouth 2012, Kelly Benoit-Bird discusses new research that shows large sea animals actually herding their tiny food into big, bitable chunks. Talk by Kelly Benoit-Bird. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 5 min

    The Chinese myth of the immortal white snake - Shunan Teng

    Dive into the world of Chinese folktales with the myth of the white snake, a story of the demon Bai Su Zhen and her love, Xu Xian. (Part One of the myth of the white snake). -- The talented herbalist Xu Xian had just started his own medicine shop where he created remedies with the help of his wife, Bai Su Zhen. One day a monk named Fa Hai approached him, warning him that there was a demon in his house. The demon, he said, was Bai Su Zhen. Xu Xian laughed. How could his kind-hearted wife be a demon? Shunan Teng traces the tale of the immortal white snake. Lesson by Shunan Teng, directed by Kino Bino. 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-chinese-myth-of-the-immortal-white-snake-shunan-teng Thank you so much to our patrons for your support! Without you this video would not be possible! Annamaria Szilagyi, Morgan Williams, Abhijit Kiran Valluri, Mandeep Singh, Sama aafghani, سلطان الخليفي, Marylise CHAUFFETON, Marvin Vizuett, Jayant Sahewal, Quinn Shen, Caleb ross, Elizabeth Cruz, Elnathan Joshua Bangayan, Mullaiarasu Sundaramurthy, Jose Henrique Leopoldo e Silva, 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 and Paul Schneider. Learn more about your ad choices. Visit megaphone.fm/adchoices

  • September 23 · 7 min

    What sex ed doesn't tell you about your cognition - Shannon Odell

    Explore what we know— and still don’t know— about puberty and its effects on the body and brain. -- While we often talk about puberty’s effect on the body, what gets overlooked are the fascinating changes that happen in the brain. Puberty, in fact, begins in the brain, and lasts as long as five years. And during this extended process, the brain undergoes its own transformation, thanks to estrogen and testosterone. Shannon Odell details what we know— and still don’t know— about puberty. Lesson by Shannon Odell, directed by Biljana Labović. This video made possible in collaboration with Bezos Family Foundation Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartners Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/how-puberty-changes-your-brain-shannon-odell Dig deeper with additional resources: https://ed.ted.com/lessons/how-puberty-changes-your-brain-shannon-odell#digdeeper ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Nick Johnson, Carlos H. Costa, Jennifer Kurkoski, Ryan B Harvey, Akinola Emmanuel, Jose Arcadio Valdes Franco, Sebastiaan Vleugels, Karl Laius, JY Kang, Abhishek Goel, Heidi Stolt, Nicole Sund, Karlee Finch, Mario Mejia, Denise A Pitts, Doug Henry, Keven Webb, Mihai Sandu, Deepak Iyer, Javid Gozalov, Kyanta Yap, Rebecca Reineke, William Biersdorf, Patricia Alves Panagides, Yvette Mocete, Cyrus Garay, Samuel Barbas, LadyGeek, Marin Kovachev, Penelope Misquitta, Hans Peng, Gaurav Mathur, Erik Biemans, Tony, Michelle, Katie and Josh Pedretti, Hoai Nam Tran, Kack-Kyun Kim, Michael Braun-Boghos, zjweele13, Anna-Pitschna Kunz, Edla Paniguel, Thomas Mungavan, Jaron Blackburn, Venkat Venkatakrishnan, ReuniteKorea, Aaron Henson, Rohan Gupta, Begum Tutuncu, Brian Richards, Jørgen Østerpart and Tyron Jung. Learn more about your ad choices. Visit megaphone.fm/adchoices

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