A rift appeared to open Sunday between some of President Donald Trump’s agency heads and Elon Musk, the billionaire tasked ...

Administration officials scrambled throughout the weekend to interpret Musk’s unusual mandate, which apparently has Trump’s ...

Elon Musk is asking federal employees to explain what they did last week as his Department of Government Efficiency looks to ...

Multiple US federal agencies, including some led by prominent Donald Trump loyalists, have pushed back against a move by Elon Musk to force employees to explain what they had achieved at work or risk ...