What does it look like when a city becomes a laboratory for innovation? His Excellency Khalfan Belhoul, CEO of the Dubai Future Foundation, explains why Dubai is cutting the bureaucratic red tape to experiment with big ideas in everything from AI and emerging tech to finance and climate solutions. The future, he says, depends on those willing to test it. (This conversation is hosted by TED’s Whitney Pennington Rodgers.) (Recorded at TED@BCG on October 23, 2025)

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The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less) — plus originals, podcasts and exclusive content. Look for videos on Technology, Entertainment and Design as well as science, business, global issues, the arts and more. Visit for our entire library, transcripts, translations and personalized recommendations.

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Six months into a catastrophic war in Iran — and with no end in sight for the war in Ukraine — the world is embroiled in conflicts with no apparent exit plan. In this interview, political scientist and Eurasia Group founder Ian Bremmer breaks down what these wars are costing people around the world — and which one he’s more worried might spiral out of control. (This interview, hosted by TED’s Helen Walters, was recorded on July 28, 2026.)

What if science class felt less like a textbook and more like an unforgettable field trip to an imaginative laboratory? From viral glitter-bomb traps to backyard engineering marvels, former NASA engineer turned YouTube phenomenon Mark Rober has spent years proving that curiosity is contagious — and that the best way to teach science is to make it impossible to look away. Join Mark for a live conversation where he’ll share more about how play, wonder and a healthy dose of mischief can transform the way the next generation learns. Plus, get a sneak peek inside his plans to bring that magic to every classroom in America.

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The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less) — plus originals, podcasts and exclusive content. Look for videos on Technology, Entertainment and Design as well as science, business, global issues, the arts and more. Visit for our entire library, transcripts, translations and personalized recommendations.

TED videos may be used for non-commercial purposes under a Creative Commons License, Attribution–Non Commercial–No Derivatives (or the CC BY – NC – ND 4.0 International) and in accordance with the TED Talks Usage Policy: . For more information on using TED for commercial purposes (e.g. employee learning, in a film or online course), submit a request at

#TED #TEDTalks #MarkRober