For weeks, they’d been having furtive discussions about whether Sam Altman, OpenAI’s C.E.O., and Greg Brockman, his second-in-command, were fit to run the company. Sutskever had once counted both men ...

Big O notation is the tool developers use to describe how algorithms scale as inputs grow, focusing on the worst-case scenario. It helps you choose solutions that stay efficient under heavy loads, ...

OpenAI existed for why it needed to exist, there's this constant thread of analogies to the Manhattan Project. So when he ...

When two black holes spiral together and merge, they send ripples through spacetime that detectors on Earth can pick up.