Everyone makes snap judgments. These talks challenge the hidden biases we all hold -- around looks, race, class, gender, language.

No matter the generation, these talks are perfect for bringing everyone together to learn, wonder and laugh.

Ken Jennings holds the record for most consecutive wins on the classic American trivia game show, Jeopardy.

Mac Barnett is a bestselling author of books for children.

Pleo the robot dinosaur acts like a living pet -- exploring, cuddling, playing, reacting and learning. Inventor Caleb Chung talks about Pleo and his wild toy career at EG07, on the week that Pleo shipped to stores for the first time.

In this poignant, funny follow-up to his fabled 2006 talk, Sir Ken Robinson makes the case for a radical shift from standardized schools to personalized learning -- creating conditions where kids' natural talents can flourish.

Raising another human being can be tough, yet ultimately rewarding. These talks highlight the struggles and successes unique to parenting.

What can we expect our kids to learn if they're hungry or eating diets full of sugar and empty of nutrients? Former White House Chef and food policymaker Sam Kass discusses the role schools can play in nourishing students' bodies in addition to their minds.

Philip Zimbardo knows how easy it is for nice people to turn bad. In this talk, he shares insights and graphic unseen photos from the Abu Ghraib trials. Then he talks about the flip side: how easy it is to be a hero, and how we can rise to the challenge.

Chemistry teacher Ramsey Musallam knows that great educational media can be nothing short of explosive. Strap on your goggles and watch his top picks.

These engaging talks explore the systemic issues of the US criminal justice system and how they plague everyday people and society as a whole.

With her viral talk from TED2012 and her bestseller "Quiet," Susan Cain urged our society to cultivate space for the undervalued, indispensable introverts among us. Now, she's back to explore the surprising lessons sorrow and longing teach us about creativity, connection and love.

Here's a crazy idea: Persuade the world to try living in peace for just one day, every September 21. In this energetic, honest talk, Jeremy Gilley tells the story of how this crazy idea became real -- real enough to help millions of kids in war-torn regions.

It’s all about understanding. These talks explore perspective -- looking past the stereotype and learning who people are, what they do and why they do it to build new cultural understandings.

Why, why, why does our education system look so similar to the way it did 50 years ago? Millions of students were failing then, as they are now -- and it’s because we’re clinging to a business model that clearly doesn’t work. Education advocate Geoffrey Canada dares the system to look at the data, think about the customers and make systematic sh...

Mothers have so many roles: nurturer, provider, disciplinarian, confidant, mentor, friend, protector. These incredible talks demonstrate all of the above.

The MIT Media Lab's John Maeda lives at the intersection of technology and art, a place that can get very complicated. Here he talks about paring down to basics.

Agnes Larsson brings happiness and inspiration to millions of Minecraft players as they explore the open-ended creation game, block by block.

All about great design, these talks focus on solving problems while bringing beauty to the world. Learn more about the salon, curated by TED's own Chee Pearlman.

Must-listen talks about the future of the environment, crime, technology, government and the human race.

Blogger Courtney E. Martin examines the perennially loaded word "feminism" in this personal and heartfelt talk. She talks through the three essential paradoxes of her generation's quest to define the term for themselves.

We need to talk to kids about the risks they face online, says information security expert Sebastián Bortnik. In this talk, Bortnik discusses the issue of "grooming" -- the sexual predation of children by adults on the internet -- and outlines the conversations we need to start having about technology to keep our kids safe. (In Spanish with Engl...

Steven Pinker's book The Blank Slate argues that all humans are born with some innate traits. Here, Pinker talks about his thesis, and why some people found it incredibly upsetting.

Nathan Myhrvold talks about a few of his latest fascinations -- animal photography, archaeology, BBQ and generally being an eccentric genius multimillionaire. Listen for wild stories from the (somewhat raunchy) edge of the animal world.

Inspiring talks from women who have pushed the boundaries in their field and are paving the way for the next generation of girls to earn their place in traditionally male-dominated professions. (Curated in partnership with the National Security Agency.)

Pearl Arredondo grew up in East Los Angeles, the daughter of a high-ranking gang member who was in and out of jail. Many teachers wrote her off as having a problem with authority. Now a teacher herself, she's creating a different kind of school and telling students her story so that they know it's okay if sometimes homework isn't the first thing...

Psychopathic killers are the basis for some must-watch TV, but what really makes them tick? Neuroscientist Jim Fallon talks about brain scans and genetic analysis that may uncover the rotten wiring in the nature (and nurture) of murderers. In a too-strange-for-fiction twist, he shares a fascinating family history that makes his work chillingly p...

Soldiers who've lost limbs in service face a daily struggle unimaginable to most of us. At TEDMED, Dean Kamen talks about the profound people and stories that motivated his work to give parts of their lives back with his design for a remarkable prosthetic arm.

Physicist Freeman Dyson suggests that we start looking for life on the moons of Jupiter and out past Neptune, in the Kuiper belt and the Oort cloud. He talks about what such life would be like -- and how we might find it.

FLA head Auret van Heerden talks about the next frontier of workers' rights -- globalized industries where no single national body can keep workers safe and protected. How can we keep our global supply chains honest? Van Heerden makes the business case for fair labor.