Much of Elon Musk’s business empire is in disarray, but his rocket-and-satellite company is riding high.

Elon Musk's new AI chatbot, Grok 4, is raising eyebrows for its unusual behavior. The chatbot, released Wednesday by Musk's ...

Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

Following the announcement on Wednesday of X CEO Linda Yaccarino's retirement, the business that pioneered text-first social ...

Billionaires Elon Musk and Mark Zuckerberg almost ended up in a cage fight over their competing social media platforms. Musk ...

Will Stancil, 38, wrote on X that it was "lawyer time" after the chatbot wrote about sexually assaulting him in graphic and ...

Something new is coming to Teslas' dashboards, and it’s not support for Android Auto or CarPlay. Instead, the EV automaker will add the AI chatbot that two days ago referred to itself as MechaHitler ...

X is still the dominant social media platform, but its daily active user base has declined and competitor Threads is seeing ...

Photos: Elon Musk saw turbulent time in US politics FILE - Elon Musk reacts as President-elect Donald Trump speaks at a rally ahead of the 60th Presidential Inauguration, Jan. 19, 2025, in Washington.

NEW YORK — Elon Musk promised in 2019 that driverless Tesla "robotaxis" would be on the road "next year," but it didn't happen. A year later, he promised to deliver them the next year, but that ...