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

Elon Musk's xAI is preparing to raise more money from investors in a deal that could value the artificial-intelligence ...

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 ...

Tesla CEO Elon Musk is eyeing San Francisco for his next robotaxi city — to which I say, good luck to you, sir. Musk ...

Musk's announcement comes hours after xAI debuted its latest flagship AI model, Grok 4. The 54-year-old discussed the recent ...

Billionaire Elon Musk announced that Grok, a generative artificial intelligence chatbot, will be available in Tesla vehicles ...

Will Tesla's board ask CEO Elon Musk to scale back his political activities to spend more time running the company? Seeking ...

Right on the heels of its biggest controversy yet, Musk's AI is coming to a Tesla near you. We'll see how it goes.

Elon Musk highlighted the launch of Grok 4 in a livestream and later tweeted that the AI tech is coming to Tesla vehicles ...

Analysts said Weidel's live X chat last week with US technology billionaire and the world's richest man, Elon Musk, who has endorsed her party, did little to change her prospects of becoming the ...

This isn’t just about a new feature; it’s the cornerstone of Elon Musk’s narrative that Tesla is not merely a car company but ...

Tesla shares are rising Wednesday after three straight sessions of gains thanks to new social media posts from CEO Elon Musk.