How sci-fi informs our climate future — and what to do next | Zainab Usman

In a moment that stunned the world in 2019, the famed Notre-Dame in Paris went up in flames, threatening the future of the centuries-old Gothic treasure. Philippe Villeneuve, the chief architect of th...

7 Heinä 202513min

Many people don’t use all their paid time off from work—and struggle to relax and recover on nights and weekends too. What does it take to make our breaks more restorative? Adam examines the evidence ...

6 Heinä 202529min

Paul Catchlove believes strongly in the power of reflection. Through every career he's held -- from priest to opera singer to senior management consultant -- he's benefitted from a habit of considerin...

5 Heinä 202512min

From a boy setting off small explosions in his living room to the creator of world-famous pyrotechnic events, multidisciplinary artist Cai Guo-Qiang has always been drawn to gunpowder. He gives a stun...

4 Heinä 202514min

Imagine this: you walk into a room, and your dog is on a video call with their fellow canine friends. Computer scientist Ilyena Hirskyj-Douglas thinks the notion of a social internet for animals is no...

3 Heinä 202515min

“ How do you trust anything anymore? Who do you trust? Where do you trust?” asks technologist and digital forensic expert Hany Farid. Following his talk at TED2025, Farid sat down for a special conver...

2 Heinä 202521min

How do you know if that shocking photo in your feed is real, or just another AI fake? Digital forensics expert Hany Farid explains how he helps journalists, courts and governments find structural erro...

2 Heinä 202512min

How does a city change when its art doesn’t hang on museum walls but instead roams the streets? Artist Frédette Lampre of the production company La Machine shares how their towering, handcrafted mecha...

1 Heinä 202511min