A seemingly straightforward math problem aimed at 5th-grade students has left many adults confused after it appeared on the social media platform Reddit. The task is to determine the total number ...

(AP Photo/David Zalubowski, File) Tesla is recalling more than 27,000 Cybertrucks because the rearview camera image may not activate immediately after shifting into reverse, the fifth recall for the ...

SpaceX has stacked its Starship megarocket ahead of the vehicle's fifth test flight, which isn't expected to launch until late November. SpaceX announced the stacking on Saturday (Sept.

Chatbots like ChatGPT get stuff wrong. But researchers are building new A.I. systems that can verify their own math — and maybe more. By Cade Metz Reporting from San Francisco On a recent ...