Investigators are asking about Defense Secretary Pete Hegseth’s lawyer and a top aide as they look into the Signal app controversy.

Justin Fulcher started at the Defense Department as a member of billionaire Elon Musk's Department of Government Efficiency. He was then later promoted to a post as senior adviser to Defense Secretary ...

The change in the head of the prestigious sevice academy is the latest in military personnel moves by the Trump administration.

An adviser to U.S. Defense Secretary Pete Hegseth has been ousted amid a "staffing shakeup," according to a Saturday report.

Republican senators say reports that Defense Secretary Pete Hegseth froze weapons shipments to Ukraine without getting approval from President Trump raise serious questions about the level of ...

Defense Secretary Pete Hegseth has been criticized for attempting to rename military bases to honor Confederate officers, with Rep. Don Bacon calling his approach “stupid as hell”.

Defense Secretary Pete Hegseth and Chairman of the Joint Chiefs of Staff Dan Caine took contrasting approaches to advising President Trump on whether to bomb Iran.

In a fiery press conference, the defense secretary attacked media outlets that reported on a U.S. intelligence report about the attacks.

Defense Secretary Pete Hegseth and Gen. Dan Caine held a Thursday morning news conference to respond to an early leaked intelligence report suggesting U.S. strikes against Iran likely put the ...

Hegseth and Caine Delve Into Details but Not Results of Iranian Strikes Neither man gave new assessments of the state of Iran’s nuclear program or the damage to its sites.

Secretary of Defense Pete Hegseth criticized the media during a Pentagon press briefing over reports on the effectiveness of U.S. strikes on Iranian nuclear facilities.

Nicolle Wallace says Pete Hegseth's news conference failed to resolve the issue “haunting” the Trump administration in the wake of the U.S. airstrikes on Iran.