Tag: TEDTalks

Can we solve global warming? Lessons from how we protected the ozone layer | Sean Davis

The Montreal Protocol proved that the world could come together and take action on climate change. Thirty years after the world’s most successful environmental treaty was signed, atmospheric scientist Sean Davis examines the world we avoided when we banned chlorofluorocarbons — and shares lessons we can carry forward to address the climate crisis in our […]

How we read each other's minds | Rebecca Saxe

Sensing the motives and feelings of others is a natural talent for humans. But how do we do it? Here, Rebecca Saxe shares fascinating lab work that uncovers how the brain thinks about other peoples’ thoughts — and judges their actions. TEDTalks is a daily video podcast of the best talks and performances from the […]

How we can end sexual harassment at work | Gretchen Carlson

When Gretchen Carlson spoke out about her experience of workplace sexual harassment, it inspired women everywhere to take their power back and tell the world what happened to them. In a remarkable, fierce talk, she tells her story — and identifies three specific things we can all do to create safer places to work. “We […]

Alice Goffman: How we're priming some kids for college — and others for prison

In the United States, two institutions guide teenagers on the journey to adulthood: college and prison. Sociologist Alice Goffman spent six years in a troubled Philadelphia neighborhood and saw first-hand how teenagers of African-American and Latino backgrounds are funneled down the path to prison — sometimes starting with relatively minor infractions. In an impassioned talk […]

How to control someone else's arm with your brain | Greg Gage

Greg Gage is on a mission to make brain science accessible to all. In this fun, kind of creepy demo, the neuroscientist and TED Senior Fellow uses a simple, inexpensive DIY kit to take away the free will of an audience member. It’s not a parlor trick; it actually works. You have to see it […]

How to practice emotional first aid | Guy Winch

We’ll go to the doctor when we feel flu-ish or a nagging pain. So why don’t we see a health professional when we feel emotional pain: guilt, loss, loneliness? Too many of us deal with common psychological-health issues on our own, says Guy Winch. But we don’t have to. He makes a compelling case to […]

Didier Sornette: How we can predict the next financial crisis

The 2007-2008 financial crisis, you might think, was an unpredictable one-time crash. But Didier Sornette and his Financial Crisis Observatory have plotted a set of early warning signs for unstable, growing systems, tracking the moment when any bubble is about to pop. (And he’s seeing it happen again, right now.) TEDTalks is a daily video […]

How to spot a liar | Pamela Meyer

On any given day we’re lied to from 10 to 200 times, and the clues to detect those lie can be subtle and counter-intuitive. Pamela Meyer, author of Liespotting, shows the manners and “hotspots” used by those trained to recognize deception — and she argues honesty is a value worth preserving. TEDTalks is a daily […]