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Medicine and health

97–144 of 1,982 courses and talks.

TED Talk What's the difference between accuracy and precision? Matt Anticole · TED Source's player TED Talk Why having fun is the secret to a healthier life Catherine Price · TED Source's player TED Talk Why do people join cults? Janja Lalich · TED Source's player TED Talk Which is better: Soap or hand sanitizer? Alex Rosenthal and Pall Thordarson · TED Source's player TED Talk History vs. Christopher Columbus Alex Gendler · TED Source's player TED Talk The surprising reason our muscles get tired Christian Moro · TED Source's player TED Talk One more reason to get a good night's sleep Jeff Iliff · TED Source's player TED Talk How long should your naps be? Sara C. Mednick · TED Source's player TED Talk How does caffeine keep us awake? Hanan Qasim · TED Source's player TED Talk Why do your knuckles pop? Eleanor Nelsen · TED Source's player TED Talk Love, no matter what Andrew Solomon · TED Source's player TED Talk What causes panic attacks, and how can you prevent them? Cindy J. Aaronson · TED Source's player TED Talk Can we eat to starve cancer? William Li · TED Source's player TED Talk What is a calorie? Emma Bryce · TED Source's player TED Talk The single most important parenting strategy Becky Kennedy · TED Source's player TED Talk How does the immune system work? Emma Bryce · TED Source's player TED Talk A brief history of cannibalism Bill Schutt · TED Source's player TED Talk Why dieting doesn't usually work Sandra Aamodt · TED Source's player TED Talk The brain benefits of deep sleep -- and how to get more of it Dan Gartenberg · TED Source's player TED Talk A beginner's guide to quantum computing Shohini Ghose · TED Source's player TED Talk A tale of mental illness -- from the inside Elyn Saks · TED Source's player TED Talk Mosquitos, malaria and education Bill Gates · TED Source's player TED Talk A cleanse won't detox your body -- but here's what will Jen Gunter · TED Source's player TED Talk A promising test for pancreatic cancer ... from a teenager Jack Andraka · TED Source's player TED Talk What happens when you remove the hippocampus? Sam Kean · TED Source's player TED Talk Why the best hire might not have the perfect resume Regina Hartley · TED Source's player TED Talk What almost dying taught me about living Suleika Jaouad · TED Source's player TED Talk What's wrong with what we eat Mark Bittman · TED Source's player TED Talk The surprisingly charming science of your gut Giulia Enders · TED Source's player TED Talk The treadmill's dark and twisted past Conor Heffernan · TED Source's player TED Talk Is the obesity crisis hiding a bigger problem? Peter Attia · TED Source's player TED Talk At what moment are you dead? Randall Hayes · TED Source's player TED Talk How menopause affects the brain Lisa Mosconi · TED Source's player TED Talk Confessions of a depressed comic Kevin Breel · TED Source's player TED Talk The power of the placebo effect Emma Bryce · TED Source's player TED Talk Why do we have crooked teeth when our ancestors didn't? G. Richard Scott · TED Source's player TED Talk How does your body process medicine? Céline Valéry · TED Source's player TED Talk How to live to be 100+ Dan Buettner · TED Source's player TED Talk What's normal anxiety -- and what's an anxiety disorder? Jen Gunter · TED Source's player TED Talk A guerrilla gardener in South Central LA Ron Finley · TED Source's player TED Talk A roadmap to end aging Aubrey de Grey · TED Source's player TED Talk What yoga does to your body and brain Krishna Sudhir · TED Source's player TED Talk How do antidepressants work? Neil R. Jeyasingam · TED Source's player TED Talk Autism — what we know (and what we don't know yet) Wendy Chung · TED Source's player TED Talk How the heart actually pumps blood Edmond Hui · TED Source's player TED Talk How the pandemic will shape the near future Bill Gates · TED Source's player TED Talk The mysterious workings of the adolescent brain Sarah-Jayne Blakemore · TED Source's player TED Talk The surprising reason you feel awful when you're sick Marco A. Sotomayor · TED Source's player