Unveiling TED-Ed: Lessons Worth Sharing

View full lesson on TED-Ed BETA: http://ed.ted.com/lessons/the-real-origin-of-the-franchiseOne of the most successful business models is the franchise, but it didn't originate with McDonald's. Sir Harold Evans, the author of They Made America, describes the remarkable story of a beauty salon that allowed hundreds of women to own their own businesses.Lesson by Sir Harold Evans. Animation by Sunni Brown. Learn more about your ad choices. Visit megaphone.fm/adchoices

Check out our Patreon page: https://www.patreon.com/tededCan folding a piece of paper 45 times get you to the moon? By seeing what happens when folding just one piece of paper, we see the unbelievable potential of exponential growth. This lesson will leave you wanting to grab a piece of paper to see how many times you can fold it!Lesson by Adrian Paenza, animation by TED-Ed. Learn more about your ad choices. Visit megaphone.fm/adchoices

View full lesson: http://ed.ted.com/lessons/why-do-your-knuckles-pop-eleanor-nelsenUploaded 05-05-15Some people love the feeling of cracking their knuckles, while others cringe at the sound. But what causes that trademark pop? And is it dangerous? Eleanor Nelsen gives the facts behind joint popping.Lesson by Eleanor Nelsen, animation by Steve Belfer Creative. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Learn how to identify, develop, and share your best ideas with TED Masterclass: http://bit.ly/tedmasterclass Uploaded 23-07-20-- The average 20-year-old knows between 27,000 and 52,000 different words. Spoken out loud, most of these words last less than a second. With every word, the brain has a quick decision to make: which of those thousands of options matches the signal? And about 98% of the time, the brain chooses the correct word. How is this possible? Gareth Gaskell digs into the complexities of speech comprehension.Lesson by Gareth Gaskell, directed by Art Shot.Sign up for our newsletter: http://bit.ly/TEDEdNewsletterSupport us on Patreon: http://bit.ly/TEDEdPatreonFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagramView full lesson: https://ed.ted.com/lessons/how-do-our-brains-process-speech-gareth-gaskellThank you so much to our patrons for your support! Without you this video would not be possible! Sydney Evans, Latora Slydell, Oyuntsengel Tseyen-Oidov, Noel Situ, Elliot Poulin, emily lam, Juan, Jordan Tang, Kent Logan, Alexandra Panzer, Laura Cameron Keith, Jen, Ellen Spertus, Cailin Ramsey, Markus Goldhacker, Leora Allen, Andras Radnothy, Chris, Arpita Singh, Vijayalakshmi, Marc Bilodeau, Peng, Tzu-Hsiang, paul g mohney, Maya Toll, Sebastian Regez, Bruno Hannud, Andreas Voltios, Shubham Arora, Ugur Doga Sezgin, Akinola Emmanuel, Kyanta Yap, Ricardo Rendon Cepeda, Ana Maria, Benjamin and Shannon Pinder, Ernest Chow, Bela Namyslik, Alan Froese, Anika Westburg, Nick Cozby, Shawar Khan, Michael Braun-Boghos, Rohan Gupta, Elizabeth Cruz, Yujing Jiang, Sarah Lundegaard, Vladimir Ivanchenko, Georg Gusewski, Rohit Lodha, Erica Zhuang and Aaron Henson. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Long, fancy words designed to show off your intelligence and vocabulary are all very well, but they aren't always the best words. In this short, playful video Terin Izil explains why simple, punchy language is often the clearest way to convey a message. Learn more about your ad choices. Visit megaphone.fm/adchoices

Explore how the microplastics in your body can affect your health, and how we can regulate the amount of plastic in our world.--Plastic is everywhere. It’s in our clothes, our food, the air we breathe. And plastic is now also in our bodies. Micro and nanoplastics generally enter our bodies in one of three ways: the air, our skin, and what we eat and drink. But how exactly do these microscopic particles affect our health? Dig into how they can interrupt your body’s processes, and how we can begin to fix our plastic problem.Directed by Vicente Nirõ, AIM Creative Studios.This video made possible in collaboration with the Oceanic Preservation SocietyLearn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartnerSupport Our Non-Profit Mission----------------------------------------------Support us on Patreon: http://bit.ly/TEDEdPatreonCheck out our merch: http://bit.ly/TEDEDShop----------------------------------------------Connect With Us----------------------------------------------Sign up for our newsletter: http://bit.ly/TEDEdNewsletterFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagram----------------------------------------------Keep Learning----------------------------------------------View full lesson: https://ed.ted.com/lessons/3-surprising-ways-microplastics-can-enter-your-bodyDig deeper with additional resources: https://ed.ted.com/lessons/3-surprising-ways-microplastics-can-enter-your-body/digdeeperAnimator's website: https://aimcreativestudios.com----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! 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, Hiroshi Uchiyama, 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, and Heather Slater. Learn more about your ad choices. Visit megaphone.fm/adchoices

View full lesson: http://ed.ted.com/lessons/how-does-your-brain-respond-to-pain-karen-d-davisUploaded 02-06-14Ouch! Everyone experiences pain -- but why do some people react to the same painful stimulus in different ways? And what exactly is pain, anyway? Karen D. Davis walks you through your brain on pain, illuminating why the "pain experience" differs from person to person. Lesson by Karen D. Davis, animation by Brett Underhill. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Check out our Patreon page: https://www.patreon.com/tededUploaded 05-04-18View full lesson: https://ed.ted.com/lessons/what-causes-body-odor-mel-rosenbergMost of us don’t need more than one whiff to identify that generally unpleasant, characteristic smell we call body odor. But it’s a surprisingly complex phenomenon, influenced by our genetic makeup, age, diet, and hygiene. So what is this odor, exactly? Where does it come from? And can we do anything about it? Mel Rosenberg dives into the stinky science of body odor. Lesson by Mel Rosenberg, animation by Els Decaluwe.Thank you so much to our patrons for your support! Without you this video would not be possible! maxi kobi einy, Runarm , Misaki Sato, Levi Cook, Catherine Sverko, Robert Sukosd, Mark Morris, Tamás Drávai, Peter Liu, Leora Allen, Michal Salman, Julie Cummings-Debrot, Gilly , Ka-Hei Law, Aleksandar Srbinovski, Renhe Ji, Andrés Melo Gámez, Tim Leistikow, Moonlight , Megan Douglas, Barbara Smalley, Filip Dabrowski, Joe Giamartino, Clair Chen, Karen Goepen-Wee, Bryan Blankenburg, Bah Becerra, Stephanie Perozo, Marc Bilodeau, Ruby Solorzano, Ivan Tsenov, Claudia Mayfield, Justus Berberich, Pavel Zalevskiy, Yankai Liu, Duo Xu, Ghassan Alhazzaa, Miloš Stevanović, Narat Suchartsunthorn, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Barun Padhy, Brandy Jones, Devin Harris, Tony Trapuzzano, Stephen Michael Alvarez, Juliana , Jason Weinstein, Kris Siverhus, Annamaria Szilagyi, and Morgan Williams. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Trace the illustrious history of hats dating back to the Paleolithic Era, and explore how they were used in different periods.--Humans have been fashioning caps since the dawn of civilization. A bearskin cap from the Bronze Age is one of the earliest surviving hats, discovered alongside Europe’s oldest mummy. Hats aren’t just for keeping heads warm or making a fashion statement— they’ve been used throughout history as a symbol of status, power, and politics. Alison L. Goodrum traces the illustrious history of headwear.Lesson by Alison L. Goodrum, directed by Biljana Labović.Animation by Abby Oullette, https://www.abbyouellette.comSupport Our Non-Profit Mission----------------------------------------------Support us on Patreon: http://bit.ly/TEDEdPatreonCheck out our merch: http://bit.ly/TEDEDShop----------------------------------------------Connect With Us----------------------------------------------Sign up for our newsletter: http://bit.ly/TEDEdNewsletterFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagram----------------------------------------------Keep Learning----------------------------------------------View full lesson: https://ed.ted.com/lessons/nobility-rebels-and-mad-hatters-a-brief-history-of-hats-alison-l-goodrumDig deeper with additional resources: https://ed.ted.com/lessons/nobility-rebels-and-mad-hatters-a-brief-history-of-hats-alison-l-goodrum/digdeeperAnimator's website: https://www.abbyouellette.com----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! Vanessa Graulich, Vandana Gunwani, Abdulmohsin Almadi, AJ Lyon, Geoffrey Bultitude, Mi Mi, Thomas Rothert, Brian Elieson, Oge O, Weronika Falkowska, Nevin Spoljaric, Sid Chanpuriya, Anoop Varghese, David Yastremski, Noah Webb, Roberto Chena, Oliver Koo, Luke Pisano, Andrea Gordon, Aleksandar Donev, Nicole Klau Ibarra, Jesse Lira, Ezekiel Raui, Petr Vacek, Dennis, 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, and Ujjwal Dasu. Learn more about your ad choices. Visit megaphone.fm/adchoices

Explore the science of hypnosis, and dig into how the practice can affect your body and brain when hypnotic suggestions work.--In the 19th century, Scottish surgeon James Braid revolutionized the field of hypnotism, transitioning the practice towards inducing a sleep-like state. Today, hypnosis is used in psychiatry as a helpful medical tool, yet it still holds an entrancing place in popular fantasy. So, is there any truth to what it can accomplish? Or is it just illusion? Devin Terhune explores the power of suggestion.Lesson by Devin Terhune, directed by Leah Putnam.Support Our Non-Profit Mission----------------------------------------------Support us on Patreon: http://bit.ly/TEDEdPatreonCheck out our merch: http://bit.ly/TEDEDShop----------------------------------------------Connect With Us----------------------------------------------Sign up for our newsletter: http://bit.ly/TEDEdNewsletterFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagram----------------------------------------------Keep Learning----------------------------------------------View full lesson: https://ed.ted.com/lessons/does-hypnosis-ever-actually-work-devin-terhuneDig deeper with additional resources: https://ed.ted.com/lessons/does-hypnosis-ever-actually-work-devin-terhune/digdeeperAnimator's website: https://www.leahputnamillustration.com----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! 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, OnlineBookClub.org, Eric Shear, Leith Salem, Omar Hicham, and Adrian Rotaru. Learn more about your ad choices. Visit megaphone.fm/adchoices