Mark Rober spent years trying to land a rover on Mars. Now, the former NASA engineer turned science YouTuber with millions of subscribers is launching a new mission: to teach the next generation of big problem solvers. That's why he's spending 60 million dollars to build a STEM curriculum kids actually want. With squirrel obstacle courses, giant lasers and elephant toothpaste explosions, who wouldn't want to learn from YouTube's top engineer?

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What if the path to peace starts with self-interest? After four decades inside some of the world's most dangerous conflict zones, mediator Hiba Qasas has learned that most peacebuilding efforts get it wrong from the start. She makes a provocative case that conciliation shouldn't begin with empathy — and reveals how leading with shared incentives brought hundreds of Israeli and Palestinian leaders into active collaboration, even in the midst of war. (Following her talk, Elise Hu, host of TED Talks Daily, interviews Qasas on our collective responsibility to advocate for peacemaking.)

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You can't just "find" motivation, says scientist Ayelet Fishbach — you have to learn how to motivate yourself. She shares a handful of tips backed by 20 years of motivation research, offering surprisingly simple wisdom on how to optimize your goals, set yourself up for success and avoid the tempting calls of procrastination.

(This episode originally aired in 2024.)

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Do you feel like work is taking over your life? Guy Winch is a psychologist and author of the book Mind Over Grind: How to Break Free When Work Hijacks Your Life. In this episode, Anne sits down with Guy at the annual TED conference in Vancouver to discuss the insidious ways work can follow you home and how to set boundaries to avoid burnout. They dig into the harmful effects of after-hours rumination, share practical rituals to help you separate work from the rest of your life, and offer tips on how to take a truly restorative vacation.

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Political scientist Ian Bremmer has access to the rooms, conversations and world leaders who make the news of the day. So how does he stay on top of everything that’s going on? In conversation with TED’s Helen Walters, Bremmer opens up about how he thinks about sources, how he avoids getting spun — and what we can all do to think more clearly about the news. (This interview was recorded on May 20, 2026.)

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AI artist Mick Mahler has a counterintuitive take: the more powerful the machines get, the less the technology actually matters. Showing delightful examples of his own art, from jazz-playing spiders to a Kafka-inspired beetle film, he explains how creators can use new technology to serve their vision (not replace it). The real question — the one that separates meaningful work from AI slop — is the one only you can answer.

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Multihyphenate entertainer Keke Palmer has mastered the art of performing — on stage and off. But she realized the skills that carried her family out of poverty might be the very thing keeping her trapped. In this powerful talk, she unpacks the hidden cost of hyper-functioning and what it really means to stop acting and start living.

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Streaming media gives us access to everything instantly, but at what cost? Music professor Tom Rizzuto traces the history of physical media — from CDs and vinyl to bone music (Soviet-era records pressed onto discarded X-rays) and the near-loss of "Nosferatu" — making the case that art shouldn't just live in the cloud.

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