Shares of telecom leader T-Mobile US (NASDAQ: TMUS) sank as much as 4.6% today, before rebounding to a 4% decline as of 1 p.m ...

The contract could put the model maker in competition with the OpenAI services that Microsoft wants to sell to the DoD.

Trailblazers from the DOD, the CIA and private sector companies like Anthropic top our list of the most influential AI public ...

Tech leaders from Palantir, Meta, and OpenAI have joined the Army Reserve, bypassing traditional training to chase ...

CNBC’s Kristina Partsinevelos joins 'Squawk on the Street' with the latest news.

Plus: Meta’s AI app is filled with people’s private conversations with AI.

As AI chatbots spread throughout American life — from personal assistants to romantic partners — one of the biggest puzzles is what to do when they misbehave. They’re famous for making things up, or ...