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 ...

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

If it succeeds, it could push its value as high as $200 billion, 10 times its valuation from early last year, according to ...

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

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