Learn

Browse the lectures

3,073–3,120 of 35,551 courses and talks.

TED Talk The rigged test of leadership Sophie Williams · TED Source's player TED Talk Leather and meat without killing animals Andras Forgacs · TED Source's player TED Talk The secret soundtrack of the sea TEDx SHORTS · TED Source's player TED Talk Why monkeys (and humans) are wired for fairness Sarah Brosnan · TED Source's player TED Talk To challenge the status quo, find a "co-conspirator" Ipsita Dasgupta · TED Source's player TED Talk The online community supporting queer Africans Okong'o Kinyanjui · TED Source's player TED Talk How great leaders take on uncertainty Anjali Sud and Stephanie Mehta · TED Source's player TED Talk The energy Africa needs to develop -- and fight climate change Rose M. Mutiso · TED Source's player TED Talk Swim with the giant sunfish Tierney Thys · TED Source's player TED Talk How one journalist risked her life to hold murderers accountable Christina Greer · TED Source's player TED Talk The marvels and mysteries revealed by the James Webb Space Telescope Heidi Hammel and Nadia Drake · TED Source's player TED Talk How to transform the chemical industry -- one reaction at a time Miguel A. Modestino · TED Source's player TED Talk How smart are crows? Katharina Brecht · TED Source's player TED Talk What if our health care system kept us healthy? Rebecca Onie · TED Source's player TED Talk How photography connects us David Griffin · TED Source's player TED Talk The future of good food in China Matilda Ho · TED Source's player TED Talk How yarn bombing grew into a worldwide movement Magda Sayeg · TED Source's player TED Talk Gaming to re-engage boys in learning Ali Carr-Chellman · TED Source's player TED Talk My mother's final wish -- and the right to die with dignity Elaine Fong · TED Source's player TED Talk What happens if you're injected with the wrong blood type? Bill Schutt · TED Source's player TED Talk A temporary tattoo that brings hospital care to the home Todd Coleman · TED Source's player TED Talk Beauty, truth and ... physics? Murray Gell-Mann · TED Source's player TED Talk How we can design timeless cities for our collective future Vishaan Chakrabarti · TED Source's player TED Talk We can hack our immune cells to fight cancer Elizabeth Wayne · TED Source's player TED Talk What I've learned from my autistic brothers Faith Jegede Cole · TED Source's player TED Talk How many lives can you live? Sarah Kay · TED Source's player TED Talk A small country with big ideas to get rid of fossil fuels Monica Araya · TED Source's player TED Talk Everyday sexism Laura Bates · TED Source's player TED Talk Why bats don't get sick Arinjay Banerjee · TED Source's player TED Talk The courage to tell a hidden story Eman Mohammed · TED Source's player TED Talk If a story moves you, act on it Sisonke Msimang · TED Source's player TED Talk How I named, shamed and jailed Anas Aremeyaw Anas · TED Source's player TED Talk A simple new blood test that can catch cancer early Jimmy Lin · TED Source's player TED Talk What is the coldest thing in the world? Lina Marieth Hoyos · TED Source's player TED Talk Building "self-aware" robots Hod Lipson · TED Source's player TED Talk When people of Muslim heritage challenge fundamentalism Karima Bennoune · TED Source's player TED Talk Religion, evolution, and the ecstasy of self-transcendence Jonathan Haidt · TED Source's player TED Talk The one question every aspiring leader needs to ask Constance Hockaday · TED Source's player TED Talk How a video game might help us build better cities Karoliina Korppoo · TED Source's player TED Talk Adventures of an asteroid hunter Carrie Nugent · TED Source's player TED Talk This virtual lab will revolutionize science class Michael Bodekaer · TED Source's player TED Talk The imaginary king who changed the real world Matteo Salvadore · TED Source's player TED Talk What the US health care system assumes about you Mitchell Katz · TED Source's player TED Talk How storytelling helps parents in prison stay connected to their kids Alan Crickmore · TED Source's player TED Talk The future of lying Jeff Hancock · TED Source's player TED Talk Has Apple peaked? Plus, celebrities changing Hollywood After Hours · TED Source's player TED Talk Mental health for all by involving all Vikram Patel · TED Source's player TED Talk If superpowers were real: Body mass Joy Lin · TED Source's player