Musk’s first-among-equals status as head of the Department of Government Efficiency at the start of Trump’s second ...

See the timeline of billionaire Elon Musk's comments about the "Big Beautiful Bill" that fractured his relationship with ...

Trump late Monday night fought back, suggesting his administration may investigate Musk’s companies’ massive government ...

Elon Musk’s feud with President Donald Trump has reignited, with the tech billionaire threatening to launch a new political ...

The feud between Elon Musk and President Donald Trump heated up again Tuesday after the billionaire slammed Republicans over ...

U.S. Senate Republicans passed President Donald Trump's massive tax-and-spending bill on Tuesday by the narrowest of margins, ...

The tech billionaire warned that members of Congress who campaigned on reducing government spending but vote for Trump’s bill ...

The war of words between billionaire Elon Musk and President Donald Trump over the big bill of tax breaks and spending cuts ...

Tesla remains Musk’s best-known business, but its fortunes are less directly tied to the government than SpaceX, his ...

The share prices for Tesla stock tumbled on Tuesday after President Donald Trump suggested the federal government might end ...