Multiple defense officials describe a bitter internal feud behind the sudden ouster of three aides to Defense Secretary Pete ...

Defense Secretary Pete Hegseth and Homeland Security Secretary Kristi Noem will not recommend invoking the Insurrection Act ...

A Pentagon investigation into leaks of classified and sensitive information has expanded to include two more aides to Defense ...

The Defense Department will soon brief the president on possible options for a planned missile defense system that could cost ...

Former Trump national security aide and Pentagon press secretary John Ullyot said he will resign at the end of the week, ...

Former Pentagon spokesman John Ullyot has been asked to resign following a contentious start for Defense Secretary Pete ...

The Chinese Defense Ministry urged the U.S. to "break away from the obsession with hegemony at an early date." ...

It's been a weird week for the Pentagon, with officials and staffers being put on leave and resigning en masse. Here's what's ...

The Pentagon did not disclose specifics for the suspensions of Dan Caldwell and Darin Selnick because the matter is under ...

Colin Carroll, the chief of staff of Deputy Secretary of Defense Steve Feinberg, has been placed on administrative leave, two ...

Pentagon deputy chief of staff Darin Selnick was removed from the Department of Defense headquarters on Tuesday, according to ...

Defense officials say Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, has been placed on administrative ...