The billionaire got more of what he wanted out of the spending bill than President-elect Donald Trump did. But his role and ...

Employees of SpaceX have filed a formal petition to create the city of Starbase. Its first mayor would be a security manager ...

Meet the key figures at Elon Musk's xAI, the $50 billion startup behind the chatbot Grok that's taking on ChatGPT.

The ability of one billionaire supporter of the president to throw the government into chaos should make campaign finance ...

The American public elected Donald Trump to run the federal government. His erratic patron seems to think the job is also his ...

The world’s richest man has become a new kind of oligarch.

A look at the people who influence the world’s richest man, and those who stand to gain from their association with him now.

Musk, the owner of car manufacturer Tesla and social media platform X, has been tapped by Trump to lead the proposed ...

When the billionaire called Rep. Rosa DeLauro an "awful creature," it was a problem. When Elon Musk called for her expulsion, ...

Senator Elizabeth Warren on Saturday condemned billionaire Elon Musk for derailing a bipartisan government funding bill that ...

Elon Musk has again found himself in the conversation for a powerful government position, this time as potential House ...