DeepSeek writes less secure code for groups China disfavors?

AI safety tool sparks student backlash after flagging art as porn

Moon helium deal is biggest purchase of natural resources from space

Pentagon demands journalists pledge to not obtain unauthorized material

Meta suppressed research on child safety, employees say

Amtrak NextGen Acela trains have arrived in D.C. We took a test ride

SpaceX built a docking system from bicycle parts

Microdosing GLP-1 drugs became a longevity 'craze'

Humanoid robots were a sci-fi dream. Suddenly they're everywhere

Tesla said it didn't have key data in a fatal crash, then a hacker found it