The Surgeon General’s Social Media Warning + A.I.’s Existential Risks

The U.S. surgeon general, Dr. Vivek Murthy, says social media poses a “profound risk of harm” to young people. Why do some in the tech industry disagree? Then, Ajeya Cotra, an A.I. researcher, on how A.I. could lead to a doomsday scenario. Plus: Pass the hat. Kevin and Casey play a game they call HatGPT.

Om Podcasten

“Hard Fork” is a show about the future that’s already here. Each week, journalists Kevin Roose and Casey Newton explore and make sense of the latest in the rapidly changing world of tech. Listen to this podcast in New York Times Audio, our new iOS app for news subscribers. Download now at nytimes.com/audioapp