
Podcast

Science fiction authors have warned us for decades: division among global leaders can quickly create dystopia. Political economist Zainab Usman thinks present-day power struggles m…

"Instead of seeing life's challenges as obstacles, I see them as an obstacle course — a fascinating array of tests that I'm curious to see if I can pass," says community builder Ma…

Stadiums are not just a place for sports fans to cheer on the home team -- they're also concert venues, convention centers and even serve as makeshift shelters in emergencies. Stad…

Former NFL quarterback Alex Smith almost died after a particularly rough tackle snapped his leg in 2018 -- yet he was back on the field just two years later. In this inspiring talk…

Researcher Jim Fan presents the next grand challenge in the quest for AI: the "foundation agent," which would seamlessly operate across both the virtual and physical worlds. He exp…

When it comes to climate solutions, "now is better than new, and time is more important than tech," says scientist Jonathan Foley. He presents a six-part framework to more efficien…

Sometimes, you need to break the rules to innovate — but which ones? Entrepreneurship professor John Mullins shares six counter-conventional mindsets for entrepreneurs looking to t…

Our brains are hardwired to crave community and belonging — a tribal instinct that drives politics in the United States, says political strategist Sarah Longwell. She shares what s…

Artist Laetitia Ky has a unique medium: using the hair on her head (and some wire), she creates incredible sculptures of objects, animals, people and more, promoting messages of bo…

Have you ever recalled a story only to have someone point out "that's not how it went"? Well, what happens when what we misrepresent are our historical narratives? David Ikard is a…

Are babies oblivious to danger? It's not that simple, says cognitive scientist Shari Liu. Sharing surprising insights (and plenty of baby videos) from studies of early human develo…

Laprisha Berry Daniels' grandparents left the Southern United States and migrated north to Detroit in the 1950s — a move that could be considered a big "climate change." Now, as a…

Leaders can't be afraid to disrupt the status quo, says pharmaceutical CEO Paul Hudson. In conversation with TED's Lindsay Levin, he shares how AI eliminates "unglamorous work" and…

Urging us to turn away from voices perpetuating harmful stereotypes, gender equality advocate Gary Barker shares three insights on fostering a culture of care, compassion and conne…

Catching cancer at its earliest stages saves lives. But in a body made up of trillions of cells, how do you spot a small group of rogue cancer cells? Biomedical researcher Hani Goo…

What if a robot could find and deliver your lost phone? AI researcher Tara Boroushaki presents how she's using wireless signals and sensors to create AI-powered goggles with "X-ray…

The world relies on manufacturing, and manufacturing relies on heat — a massive contributor to global carbon emissions, responsible for a quarter of the world's fossil fuel use. En…

Google's chief diversity officer Melonie D. Parker joins journalist and host of the "TED Tech" podcast Sherrell Dorsey for a conversation on fostering belonging and opportunity in…

"Democracy is more fun and inviting when you take it into your own hands," says creator and activist Sofia Ongele. Sharing how she's using coding and social media to defend democra…

Biologist Kathleen McAuliffe dives into new research that suggests certain bacteria in your gut can influence major parts of who you are, from your personality to life-changing neu…
