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TED-Ed episodes

  • Your genes are not your future - Dean Ornish

    View full lesson: http://ed.ted.com/lessons/your-genes-are-not-your-fate-dean-ornish

    Dean Ornish shares new research that shows how adopting healthy lifestyle habits can affect a person at a genetic level. For instance, he says, when you live healthier, eat better, exercise, and love more, your brain cells actually increase.

    Talk by Dean Ornish.

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    5 min
  • We can help you master public speaking - Chris Anderson

    How can you make your voice heard in a noisy world? The key is public speaking and presentation literacy, and we can help: http://bit.ly/TMCPSApp

    Uploaded 14-01-21

    --

    Storytelling is an ancient art; as humans developed language and culture, we learned to share our stories, thoughts, and dreams. And that storytelling evolved into public speaking, and our audience— thanks to the internet— is the whole world, not just a campfire. So how can we make our voices heard in such a busy space? Chris Anderson digs into why presentation literacy is the skill of the future.

    Lesson by Chris Anderson, directed by Avi Ofer.

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    View full lesson: https://ed.ted.com/lessons/we-can-help-you-master-public-speaking-chris-anderson
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    Animator's website: https://aviofer.com/
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Charlene You, Carsten Tobehn, Katie Dean, Ezgi Yersu, Gerald Onyango, alessandra tasso, Alan Froese, Côme Vincent, Doreen Reynolds-Consolati, Manognya Chakrapani, Ayala Ron, Samantha Chow, Eunsun Kim, Phyllis Dubrow, Ophelia Gibson Best, Paul Schneider, Joichiro Yamada, Henrique 'Sorín' Cassús, Lyn-z Schulte, Elaine Fitzpatrick, Karthik Cherala, Joshua Merchant, Clarence E. Harper Jr., Clarissa Bartolini-Toro, Exal Enrique Cisneros Tuch, Srikote Naewchampa, Tejas Dc, Khalifa Alhulail, Martin Stephen, Dan Paterniti, Jose Henrique Leopoldo e Silva, Elnathan Joshua Bangayan, Jayant Sahewal, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Kris Siverhus, Devin Harris, Joy Love Om, Pavel Zalevskiy, Marc Bilodeau, Karen Goepen-Wee, Filip Dabrowski, Barbara Smalley, Megan Douglas, Chris, Tim Leistikow, Renhe Ji, Ka-Hei Law and Leora Allen.



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    7 min
  • Losing everything - David Hoffman

    View full lesson: http://ed.ted.com/lessons/losing-everything-david-hoffman

    Uploaded 19-01-13

    Nine days before TED2008, filmmaker David Hoffman lost almost everything he owned in a fire that destroyed his home, office and 30 years of passionate collecting. He looks back at a life that's been wiped clean in an instant -- and looks forward.

    Talk by David Hoffman.



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    7 min
  • These squids can fly... no, really - Robert Siddall

    Dive into the incredible flying capabilities of squids, and how they use flight as a survival tactic.

    Uploaded 11-01-21

    --

    In 1947, explorers noticed a strange phenomenon while crossing the Pacific Ocean. Somehow, small squid known to live deep beneath the waves kept appearing on the roof of their boat. The crew was mystified— until they saw the squids soaring above the sea for roughly 50 meters. How and why do these marine creatures take to the sky? Robert Siddall explores the high-flying capabilities of cephalopods.

    Lesson by Robert Siddall, directed by Matt Reynolds.

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    View full lesson: https://ed.ted.com/lessons/these-squids-can-fly-no-really-robert-siddall
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    Animator's website: http://www.mattreynoldstreats.com/
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Ryan Weiler, Jesse Lira, Ezekiel Raui, Itay Levi, Cameron Chakraverty, Petr Vacek, Rhys Patterson, Dennis, Margaret King, Olivia Fu, Katrina Adams, Regina Post, Mary Collins, Kari Teffeau, clumsybunnie, Adam Leos, Jeremy Laurin, Cindy Lai, Liz , Hannah Nommé, Rajath Durgada Manjunath, Dan Nguyen, Chin Beng Tan, Alejandro Gomez, Tom Boman, Karen Warner, Isorn Sookwanish, Iryna Panasiuk, Diane Gallin, Aaron Torres, Janice ESL, Vasundhar , Dessislava Vassileva, Denka Wee, Daru Bhargav, Brett Kaufman, Amy, Michael Clement, Christopher Lye, Ghaith Tarawneh, Nathan Milford, Tomas Beckett, Alice Ice, Kurt Paolo Sevillano, Max Salas, Xavi Ramos, Khoa Nguyen Anh, Ron Kakar, Jennifer Heald and flóra lili donáti.



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    7 min
  • How certain friendships persist — and others fade - Iseult Gillespie

    Explore how to build healthy habits when it comes to making, growing, and maintaining friendships.

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    Friendships can change how we see and move through the world. They can boost our academic performance, help us deal with setbacks, and even improve our health. And the relationships we form in adolescence can shape our beliefs, values, and emotional growth. But making and maintaining friends isn’t always easy. Iseult Gillespie shares how to build healthy friendship habits.

    Lesson by Iseult Gillespie, directed by Biljana Labović.

    This video made possible in collaboration with the Bezos Family Foundation
    Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartner

    A special thanks to Mitch Prinstein, Andrew Fuligni, Adriana Galván, and UCLA Center for the Developing Adolescent who provided information and insights for the development of this video.

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    View full lesson: https://ed.ted.com/lessons/how-some-friendships-last-and-others-dont-iseult-gillespie
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Eric Braun, Sonja Worzewski, Michael Clement, Adam Berry, Ghaith Tarawneh, Nathan Milford, Tomas Beckett, Alice Ice, Eric Berman, Kurt Paolo Sevillano, 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, and Helen Lee.

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    7 min
  • Gravity and the human body - Jay Buckey

    View full lesson: http://ed.ted.com/lessons/gravity-and-the-human-body-jay-buckey

    Uploaded 26-08-13

    Our bodies function necessarily under the presence of gravity; how blood pumps, a sense of balance and bone growth are all due to life in a world where gravity is an inescapable reality. Armed with experiments from neuroscientists David Hubel and Torsten Wiesel, astronaut Jay Buckey presents a thought experiment: how would our bodies work without the force of gravity?

    Lesson by Jay Buckey, animation by TED-Ed.



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    7 min
  • A day in the life of a Cossack warrior - Alex Gendler

    Join the Cossack soldier Stepan as he tries to keep order in the battalion and help his people regain their independence.

    Uploaded 22-08-19

    --

    The year is 1676, and a treaty has officially ended hostilities between the Polish-Lithuanian Commonwealth and the Ottoman Empire. Despite a serene sunset on the Dnipro river, the mood is tense for the Zaporozhian Cossacks. Renowned as one of Europe’s most formidable military forces, they are in the midst of a power struggle. Alex Gendler outlines a day in the life of a Cossack soldier.

    Lesson by Alex Gendler, directed by WOW-HOW Studio.

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    View full lesson: https://ed.ted.com/lessons/a-day-in-the-life-of-a-cossack-warrior-alex-gendler

    Thank you so much to our patrons for your support! Without you this video would not be possible! Katrina Harding, Gerald Onyango, alessandra tasso, Astia Rizki Safitri, Côme Vincent, Antony Lee, Melissa Sorrells, Rakshit Kothari, Doreen Reynolds-Consolati, Simon Holst Ravn, Manognya Chakrapani, Ayala Ron, Samantha Chow, Philippe Spoden, Phyllis Dubrow, Michelle Stevens-Stanford, Cas Jamieson, Ophelia Gibson Best, Amber Wood, Paul Schneider, 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 and Sid.



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    7 min
  • How scientists are developing genuine invisibility cloaks - Max G. Levy

    Learn more at https://brilliant.org/TedEd

    --

    A spy presses a button on their suit and blinks out of sight. A wizard wraps himself in a cloak and disappears. A star pilot flicks a switch, and their ship vanishes into space. Invisibility is one of the most tantalizing powers in fiction, spanning all kinds of stories. But could this fantasy ever become a reality? Max G. Levy digs into the technologies that could make invisibility possible.

    Lesson by Max G. Levy, directed by Michalis Kalopaidis, Zedem Media.

    This video made possible in collaboration with Brilliant
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    View full lesson: https://ed.ted.com/lessons/how-scientists-are-creating-real-life-invisibility-cloaks-max-g-levy
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    Animator's website: https://www.zedemanimations.com
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    Thank you so much to our patrons for your support! Without you this video would not be possible! 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, 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 and Abhijit Kiran Valluri.

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    8 min
  • The hidden life of Rosa Parks - Riché D. Richardson

    Learn about the life of civil rights activist Rosa Parks— her work with the NAACP, bus boycotts, and her lifelong fight against racial inequality.

    --

    Throughout her life, Rosa Parks repeatedly challenged racial violence and the prejudiced systems protecting its perpetrators. Her refusal to move to the back of a segregated bus ignited a boycott that lasted 381 days and helped transform civil rights activism into a national movement. But this work came at an enormous risk— and a personal price. Riché D. Richardson details the life of Rosa Parks.

    Lesson by Riché D. Richardson, directed by Eido.

    Animator's website: https://www.eido.co/
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    View full lesson: https://ed.ted.com/lessons/the-hidden-life-of-rosa-parks-riche-d-richardson

    Thank you so much to our patrons for your support! Without you this video would not be possible! Scott Gass, Ruth Fang, Mayank Kaul, Kathryn J Hammond, Max Shuai Tang, Terry Minion, Sami Khan, Rob Johnson, Abdullah Abdulaziz, Angelo Urzua-Milla, Tommy Lewis, leorene , Mahina Bachiller, Marcus Andre Nery, Bruce Vieira Lopes, Chef, Charmaine Hanson, Michael Goldberg, Lydia Pflieger, Paul Aldred-Bann, Manav parmar, Susan Wang, Utkarsh Dubey, Thawsitt, Xuebicoco, Jezabel, Maeve, Kim Humphrey, Kristen Damas, JackKeyton , Matthew D. Vigil, Amin Shahril, Adriano Fontes, Xiao Yu, Fatima Kried, Aravind Battaje, Melissa Suarez, Jason Duncan, Brian A. Dunn, Francisco Amaya, Daisuke Goto, Matt Switzler, Chhunheng Veng, Leonardo Monrroy, Sumedh Ghaisas, Guhten, Amer Harb, Dowey Baothman and Norbert Orgován.

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    7 min
  • Why should you read Toni Morrison’s “Beloved”? - Yen Pham

    Dig into Toni Morrison’s novel, "Beloved," which tells the story of a family of formerly enslaved people whose home is haunted by an abusive spirit.

    Uploaded 05-01-21

    --

    Two tiny handprints stamped into a cake. A mirror that shatters without warning. A trail of cracker crumbs strewn along the floor. Everyone at 124 Bluestone Road knows their home is haunted— but there’s no mystery about the spirit tormenting them. So begins “Beloved,” Toni Morrison’s Pulitzer Prize-winning drama. Yen Pham digs into the novel's exploration of the dehumanizing effects of slavery.

    Lesson by Yen Pham, directed by Héloïse Dorsan Rachet.

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    View full lesson: https://ed.ted.com/lessons/why-should-you-read-toni-morrison-s-beloved-yen-pham
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    Animator's website: https://www.instagram.com/helo.dr/
    Sound design: https://www.campstudio.co/
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Jose Henrique Leopoldo e Silva, Elnathan Joshua Bangayan, Jayant Sahewal, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Kris Siverhus, Devin Harris, Joy Love Om, Pavel Zalevskiy, Marc Bilodeau, Karen Goepen-Wee, Filip Dabrowski, Barbara Smalley, Megan Douglas, Chris, Tim Leistikow, Renhe Ji, Ka-Hei Law, Leora Allen, Mark Morris, Misaki Sato, EdoKun, Boytsov Ilya, SookKwan Loong, Bev Millar, Lex Azevedo, Noa Shore, Kyle Nguyen, Michael Aquilina, MJ Tan Mingjie, Dawn Jordan, Prasanth Mathialagan, Samuel Doerle, David Rosario, Siamak H, Manav parmar, David Lucsanyi, Anthony Kudolo, Ryohky Araya, Eduardo Briceño, Christophe Dessalles, Heather Slater, Yuh Saito, Fabian Amels, Sandra Tersluisen, Zhexi Shan, Bárbara Nazaré, Josh Engel and Andrea Feliz.



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    7 min

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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.