Elon Musk has investments in two private companies which are xAI and SpaceX. Together, they are work at least $215 billion.

AI, Elon Musk’s AI company, is reportedly getting ready to raise more money from investors. If it succeeds, it could push its ...

Elon Musk’s artificial intelligence company, xAI, is preparing to raise more funds from investors in a new deal that could ...

The AI startup behind the controversial Grok chatbot is in early talks to raise billions, with backing from Saudi Arabia’s ...

Collapsing electric-vehicle sales, political fallout and an AI chatbot publishing anti-Semitic posts — much of Elon Musk’s business empire is in disarray.

There is a ton of excitement around Rocket Lab and the space economy today. Here's why the stock surged in the first half of ...