We finally know why Sam Altman was fired from OpenAI
A new book offers the most thorough explanation to date. Would it have mattered if we knew at the time?

A new book offers the most thorough explanation to date. Would it have mattered if we knew at the time?
In a new partnership with Mattel, the company hopes to reimagine play — but making internet-connected toys safe will be anything but child's play
Mark Zuckerberg knows the company needs a new AI strategy. Is Scale's Alexandr Wang the partner he needs?
At WWDC, the company insists that its AI transformation is well underway — but the evidence feels a little thin
Musk has gone to war with Donald Trump. What happens next?