How we built Watch Duty, the lifesaving wildf...

With a billion mobile phone users and a median population age of 19, Africa isn't catching up to the AI revolution — it's writing an entirely different playbook, says business leader Hardy Pemhiwa. He shows how a generation of entrepreneurs is using AI to teach classes, triage pa ...  Show more

More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine Nakalembe shows how she uses this imagery to help smallholder farmers across Africa prepare for floods, droughts and crop failures. Learn why real innovation isn’t a ...  Show more

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 the cathedral’s restoration, recounts the collective effort to bring the building ...  Show more

Les spécialistes évoquent un des personnages les plus connus de notre histoire, Jeanne d'Arc. Le destin de cette adolescente, née au début du XVe à Domrémy (actuellement dans les Vosges), nous fascine depuis plus de six siècles. La mort de cette improbable cheffe de guerre sur le ...  Show more

Ai Weiwei joins to discuss his new memoir “1000 Years of Joys and Sorrows,” depicting a century-long epic tale of China told through a story of his family.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privac ...  Show more

Ai Weiwei joins to discuss his new memoir “1000 Years of Joys and Sorrows,” depicting a century-long epic tale of China told through a story of his family.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privac ...  Show more