Meta's work made headlines and raised a possibility once considered pure fantasy: that AI could soon outperform the world's best mathematicians by cracking math's marquee "unsolvable" problems en ...

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous ...

Combat training drills are a rite of passage for police recruits nationwide, and an Associated Press investigation finds they've left a trail of deaths and injuries.

On live-fire lines around the country, instructors are quietly logging a pattern they cannot ignore: a specific striker-fired ...