A federal judge on Friday declined to block Elon Musk's government cost-cutting department from accessing the U.S. Department ...

Lawmakers and former federal officials are raising concerns that Elon Musk’s broadening access to the federal government is ...

Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

Elon Musk’s efforts to slash the U.S. government could be a huge boon to China—a country to which Musk has significant ...

While many trade partners sparring with the administration of U.S. President Donald Trump can’t go pound-for-pound with the ...

White House spokeswoman Karoline Leavitt said that Tesla CEO Musk is categorized as a special government employee.

Musk, who also runs SpaceX and a number of other companies, has been known to make big often exaggerated promises. For ...

Trump's tariffs on Canada and Mexico could drastically affect two of Musk's most prominent companies, SpaceX and Tesla.

For Elon Musk fans, it’s the half-trillion dollar bet. The stock market value of Tesla has surged by that much since Donald ...

Elon Musk and SpaceX reminisced about the first launch of its Falcon Heavy rocket seven years ago on Thursday.

Elon Musk's Department of Government Efficiency group has made swift work of the billionaire's goal to curtail the government. Here are some of the direct actions.