During his brief stint in the Trump administration, the billionaire left a big mark on the government with his DOGE agency.

Elon Musk has officially left the Trump White House, capping a turbulent effort to slash the federal government by the world's richest man.

Elon Musk confirmed on Wednesday that he's ending his stint as a U.S. special government employee and as the de-facto head of ...

The billionaire Tesla CEO departed a day after he called a Republican bill to fund Trump's agenda "disappointing." ...

Elon Musk confirmed that he's ending his time in politics and returning to his companies. Here's what led to this point.