Trump suggested returning to calling the Defense Department the War Department after the success of bombing Iran.

CENTCOM Commander Army Gen. Michael "Erik" Kurilla has said military options are on the table to prevent Iran from obtaining ...

Front-line workers, including firefighters, correctional officers and military members, hit the court over the weekend to ...

But in the deployment memo sending the National Guard to L.A., officials said “the duration of duty shall be for 60 days or at the discretion of the Secretary of Defense ... getting officers' names ...

Defense Secretary Pete Hegseth responded to allegations that he shared details of an airstrike against Iran-backed Houthis in a second Signal chat that included his wife and brother.

Darin Selnick, the deputy chief of staff for Defense Secretary Pete Hegseth, has been removed, a senior U.S. official confirmed to Fox News.

The Senate voted Friday to confirm Stephen Feinberg, a billionaire investor, as the next deputy secretary of defense. Here, Feinberg appears before the Senate Armed Services Committee for his Feb ...

Stephen Feinberg, President Donald Trump's choice to be deputy secretary of defense, appears before the Senate Armed Services Committee for his confirmation hearing, on Capitol Hill in Washington ...

WASHINGTON — Stephen Feinberg, President Donald Trump’s nominee for deputy defense secretary, declined Tuesday to say whether Russia invaded Ukraine and deflected questions from senators about ...

Stephen Feinberg (3rd L), U.S. President Donald Trump's nominee to be deputy secretary of defense, confers with Sen. Jack Reed (R) (D-RI) prior to testifying before the Senate Armed Services ...

Robert Salesses will serve as the acting secretary of defense until President Donald Trump‘s nominee, Pete Hegseth, gets confirmed by the Senate, which is expected to occur later this week ...

The Pentagon on Monday swore in Robert G. Salesses as the acting secretary of Defense while President Trump’s nominee Pete Hegseth awaits Senate confirmation. Salesses was sworn in just after ...