But many people are simply asking general-purpose A.I. models to coach them toward their next goal. While dedicated fitness ...

A.I. has always been compared to human intelligence, but that may not be the right way to think about it. What it does well ...

Looking for help with today's NYT Strands puzzle? Here's an extra hint to help you uncover the right words, as well as all of today's answers and Spangram.

A new book charts the creation of a secretive system that automates warfare for the military. The progression from target ...

Republicans still have access to way more money, but Wednesday’s campaign finance reports give Florida Democrats hope for a competitive Senate race. Florida has fought the federal government over a ...