Humans aren’t just social — we’re ultrasocial, wired like bees and ants for deep connection. So what happens when smartphones take over childhood, tablets replace textbooks...
What if GLP-1s like Ozempic could do more than just tip the scales? Physician Dhruv Khullar traces the winding path of the “moderation molecule” — from...
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...
What does it take to stay in control of your life online? AI ethicist Jen Golbeck and TED Fellow Shalini Kantayya discuss how algorithms, data collection...
You don’t need political power to make real change, says activist Katie Fahey. She tells the story of how she led a successful movement in Michigan...
What good is a vaccine people don’t trust? Immunologist and TED Fellow Kizzmekia Corbett co-developed the first COVID-19 vaccine to enter clinical trials — but she...
Streaming media gives us access to everything instantly — but at what cost? Music professor Tom Rizzuto traces the history of physical media — from CDs...
What would it take to build a democracy that works for everyone? Communications strategist Sally Kohn and entrepreneur Jeff Maurer discuss the systems they think need...
Pew Research Center president Michael Dimock has spent years listening to what Americans think — and what they’re telling him right now is pretty dark. But...
If you’ve ever been swept away by the worlds of “Wicked,” “Hamilton” or “West Side Story,” you’ve seen Paul Tazewell’s breathtaking costumes. The Oscar-winning designer (whose...