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TED-Ed episodes

  • If superpowers were real: Immortality - Joy Lin

    View full lesson: http://ed.ted.com/lessons/if-superpowers-were-real-immortality-joy-lin

    Uploaded 27-06-13

    What if immortality wasn't just the stuff of epic comic book stories? Is it scientifically possible to be immortal? In this series, Joy Lin tackles six superpowers and reveals just how scientifically realistic they can be to us mere mortals.

    Lesson by Joy Lin, animation by Cognitive Media.



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    7 min
  • Filming democracy in Ghana - Jarreth Merz

    Jarreth Merz, a Swiss-Ghanaian filmmaker, came to Ghana in 2008 to film the national elections. What he saw there taught him new lessons about democracy -- and about himself.

    Uploaded 09-08-13

    Talk by Jarreth Merz.



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    12 min
  • How one of the most profitable companies in history rose to power - Adam Clulow

    Discover what happened when one company's attempt to dominate a key global trade ended in violence.

    Uploaded 09-12-21

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    During the 17th century, the Dutch East India Company cornered the booming spice market and pioneered trade routes between Asia and Europe. It is widely considered the most profitable corporation ever created. But such success came with an overwhelming cost in human life. Adam Clulow sheds light on the Dutch East India Company’s invasion and genocide of Indonesia's Banda Islands.

    Lesson by Adam Clulow, directed by Hernando Bahamon.

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    View full lesson: https://ed.ted.com/lessons/how-one-of-the-most-profitable-companies-in-history-rose-to-power-adam-clulow
    Dig deeper with additional resources: https://ed.ted.com/lessons/how-one-of-the-most-profitable-companies-in-history-rose-to-power-adam-clulow#digdeeper

    Animator's website: https://www.ted.com/profiles/5461461/about
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Maxwell Ramsby, Dmitry Yuryev, Denis Chon, Julian Oberhofer, Monte Carroll, Eddy, Jay M, Constantino Victor Delgado, Andrea Galvagni, Andrew Tweddle, Laurel-Ann Rice, Fernando A. Endo, Helen Lee, pam morgan, sarim haq, Juan Pablo Rodriguez Morales, ANNE FINE, Gerardo Castro, Siddharth Toshniwal, Michel-Ange Hortegat, Enes Kirimi, Amaury BISIAUX, Aravind C V, ND, Samyogita Hardikar, Vanessa Graulich, Vandana Gunwani, LvL042, Abdulmohsin Almadi, Andrew Brodski, AJ Lyon, Anandha Krishnan, Geoffrey Bultitude, Mi Mi, Thomas Rothert, Christopher McVay, Carlo Solaroli, Javier Aldavaz, Ivan Yeung, Brian Elieson, Grayson Garbarino, Oge O, Weronika Falkowska, Stefano Esposito, Nevin Spoljaric, Yvonne Feijoo, Sid Chanpuriya, Arjay Arcinue Dineros, Anoom Yasmin and Anoop Varghese.



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    7 min
  • Our fading wisdom - Barry Schwartz

    View full lesson: http://ed.ted.com/lessons/our-loss-of-wisdom-barry-schwartz

    Barry Schwartz makes a passionate call for "practical wisdom" as an antidote to a society gone mad with bureaucracy. He argues powerfully that rules often fail us, incentives often backfire, and practical, everyday wisdom will help rebuild our world.

    Talk by Barry Schwartz.

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    28 min
  • Feedback loops: How nature gets its rhythms - Anje-Margriet Neutel

    View full lesson: http://ed.ted.com/lessons/feedback-loops-how-nature-gets-its-rhythms-anje-margriet-neutel

    Uploaded 25-08-14

    While feedback loops are a bummer at band practice, they are essential in nature. What does nature’s feedback look like, and how does it build the resilience of our world? Anje-Margriet Neutel describes some common positive and negative feedback loops, examining how an ecosystem’s many loops come together to make its ‘trademark sound.’

    Lesson by Anje-Margriet Neutel, animation by Brad Purnell.



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    7 min
  • Parasite tales: The jewel wasp's zombified puppet - Carl Zimmer

    View full lesson: http://ed.ted.com/lessons/parasite-tales-the-jewel-wasp-s-zombie-slave-carl-zimmer

    This is stranger than science fiction. The jewel wasp and the cockroach have a disgusting and fascinating parasitic relationship. The jewel wasp stuns the cockroach, and months later, a jewel wasp hatches out of the cockroach. At TEDYouth 2012, Carl Zimmer walks us through how this happens and why it personally fascinates him.

    Talk by Carl Zimmer.

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    10 min
  • Why did it take such a long time to find giant squids? - Anna Rothschild

    Dive into the deep sea to find giant squids, and explore what scientists have learned about these mysterious creatures.

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    In 1873, fishermen glimpsed what they thought was a shipwreck. But when they probed the mass, it moved— and huge, serpentine appendages soon besieged their boat. One fisherman took an axe to the animal, and it disappeared in a cloud of ink, leaving behind definitive evidence that giant squids were more than mythical monsters. So, what do we know about these creatures? Anna Rothschild investigates.

    Lesson by Anna Rothschild, directed by Vitalii Nebelskyi, and action creative agency.

    This video made possible in collaboration with OceanX Education. To learn more about the mysteries of the deep and educational opportunities with @OceanX, visit https://oceanx.org/education

    Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartners

    A special thanks to Mike Vecchion who provided information and insights for the development of this video.

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    View full lesson: https://ed.ted.com/lessons/why-did-it-take-so-long-to-find-giant-squid-anna-rothschild
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    Animator's website: https://www.and-action.net
    Music: 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! Olivia Fu, Kari Teffeau, Cindy Lai, Rajath Durgada Manjunath, Dan Nguyen, Chin Beng Tan, Tom Boman, Karen Warner, Iryna Panasiuk, Aaron Torres, 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 and Rayo.

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    8 min
  • Battling bad science - Ben Goldacre

    Every day there are news reports of new health advice, but how can you know if they're right? Doctor and epidemiologist Ben Goldacre shows us, at high speed, the ways evidence can be distorted, from the blindingly obvious nutrition claims to the very subtle tricks of the pharmaceutical industry.

    Uploaded 09-08-13

    Talk by Ben Goldacre.



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    19 min
  • Holding a secret? That's dramatic irony - Christopher Warner

    View full lesson: http://ed.ted.com/lessons/in-on-a-secret-that-s-dramatic-irony-christopher-warner

    You're in a movie theater, watching the new horror flick. The audience knows something that the main character does not. The audience sees the character's actions are not in his best interest. What's that feeling -- the one that makes you want to shout at the screen? Christopher Warner identifies this storytelling device as dramatic irony.

    Lesson by Christopher Warner, animation by Ben Pearce.

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    5 min
  • The art forger who tricked the Nazis - Noah Charney

    Discover how the notorious art forger Han van Meegeren tricked the world— and the Nazis— with his counterfeit Vermeer paintings.

    Uploaded 06-04-20

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    It was one of the strangest trials in Dutch history. The defendant in a 1947 case was an art forger who had counterfeited millions of dollars worth of paintings. But he wasn’t arguing his innocence— in fact, his life depended on proving that he had committed fraud. Who was this artist, and why was he on trial for his life? Noah Charney investigates the notorious Han van Meegeren.

    Lesson by Noah Charney, directed by Hype CG.

    Animator's website: https://www.luisacopetti.com/
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    View full lesson: https://ed.ted.com/lessons/the-art-forger-who-tricked-the-nazis-noah-charney

    Thank you so much to our patrons for your support! Without you this video would not be possible! Mark Morris, Catherine Sverko, Misaki Sato, Tan YH, Ph.D., Rodrigo Carballo, SookKwan Loong, Bev Millar, Merit Gamertsfelder, Lex Azevedo, Noa Shore, Taylor Hunter, Kyle Nguyen, MJ Tan Mingjie, Cristóbal Moenne, Goh Xiang Ting Diana, Kevin Wong, Dawn Jordan, Yanira Santamaria, Prasanth Mathialagan, Savannah Scheelings, Susan Herder, Samuel Doerle, David Rosario, Dominik Kugelmann, Siamak H, Tracey Tobkin, Dwight Tevuk, Anthony Kudolo, Mrinalini , Yanuar Ashari, Ivan Todorović, Alex Schenkman, Brittiny Elman, Ryohky Araya, Paul Coupe, David Douglass, Ricardo Paredes, Bill Feaver, Eduardo Briceño, Arturo De Leon, Christophe Dessalles, Janie Jackson, Dr Luca Carpinelli, Heather Slater, Yuh Saito, Quentin Le Menez, Mattia Veltri, Fabian Amels, Sandra Tersluisen and PnDAA.



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    8 min

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