Musk has been leading the Department of Government Efficiency's efforts to cut federal spending and the workforce.

Tech mogul Elon Musk showed up at US President Donald Trump's Cabinet meeting Monday donning a new, bright red MAGA hat. Musk ...

Elon Musk's special status in Donald Trump's inner circle was revealed at the president's latest cabinet meeting.

Judge James Boasberg has criticized the Trump administration for its "incredibly troublesome" use of a wartime law. Newsweek's live blog is closed.

While Cabinet members had their placeholders marked by their designation, Elon Musk's just had his name written on it ...