Microsoft’s MSFT-2.15%decrease; red down pointing triangle Copilot chatbot has become central to its artificial-intelligence strategy as the company’s close partnership with OpenAI diminishes. But the ...

PHOENIX — A special team named to find out why 6,554 child-abuse cases went uninvestigated concluded Friday there was a “systemic failure, a lack of accountability and transparency and bad ...

As snowstorms pelted the U.S. on Sunday, TikTok users reported widespread issues with the app, like problems loading comments or unexpected behavior from the For You page algorithm. For some users, ...