SpaceX is investing $2 billion into Elon Musk’s artificial intelligence startup, xAI, almost half of the $5 billion the ...

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.

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 ...

Department of Transportation Secretary and former reality TV star Sean Duffy is now NASA’s interim administrator, while the Senate appears to be on track to give the agency its biggest budget in ...

In a bold move befitting its cosmic ambitions, SpaceX—the aerospace juggernaut founded by Elon Musk—is preparing to raise ...

One analyst says the financial statement raises questions about the economics of Starlink and the costs of maintaining the ...

Controversy isn't just tolerated in the upper ranks of business and politics. It's increasingly rewarded. Trump posted all ...

SpaceX is preparing to raise fresh capital through a share sale to insiders, potentially boosting its valuation to around ...

Tesla, the jewel of Musk’s public holdings, has paid the price. The electric vehicle company has shed over $350 billion in market cap since the start of the year. X, formerly known as Twitter, hasn’t ...