The Department of Defense is among several U.S. federal agencies pushing back against the email, which was sent out Saturday.

Elon Musk's deadline for federal workers to justify their jobs is fast approaching. Follow Newsweek's live blog for updates.

And while the Department of Defense is rife with corruption, and likely the most ripe target for massive spending cuts in the ...

Elon Musk sent an email to every federal worker asking them to explain their accomplishments. He got sued instead.

The email Elon Musk directed to be sent to all federal employees is getting pushback from President Donald Trump's appointed ...

Speaking to a small group of handpicked reporters while in Germany, Hegseth didn't answer the question of whether he would ...

Defense Secretary Pete Hegseth said he’s been in touch with Elon Musk and would welcome his unofficial Department of ...

Hegseth, 44, demanded a proposal that would include annual 8% cuts to the Pentagon’s roughly $850 billion budget, according ...

Defense Secretary Pete Hegseth verified that staffers from Elon Musk’s Department of Government Efficiency are working in the ...

Secretary of Defense Pete Hegseth posted a picture to X of what appears to be a tax notice showing he owes more than $33,000 ...

Defense Secretary Pete Hegseth said he will “welcome Elon” to the Pentagon to “find efficiencies” even as the Trump ...

U.S. Defense Secretary Pete Hegseth said on Tuesday he wanted to increase overall U.S. defense spending and played down ...