Pete Hegseth dismissed concerns about following military protocols during the Iran conflict, saying America will fight without what he called 'stupid' rules as casualties mount.

Defense Secretary Pete Hegseth said the timeline for "Operation Epic Fury" is flexible when detailing strikes.

The nation's top military officials made the case for why the U.S. needed to attack now.

Defense Secretary Pete Hegseth offered his first public remarks from the Trump administration since the military operations against Iran began over the weekend.

Defense secretary’s move is his latest action designed to nix so-called "wokeness" from American military education.

Trump reportedly disappointed in U.K.'s hesitation on Iran campaign as European allies show mixed support for U.S.-Israel military operations against Tehran.

Defense Secretary Pete Hegseth told reporters Iran 'is not Iraq' and the administration doesn't have 'utopian' plans for nation-building there.

Defense Secretary Pete Hegseth provides and update on Operation Epic Fury.

Defense Secretary Pete Hegseth told reporters that 'the world is better off' after killing Iran's supreme leader. Gen. Dan Caine, chairman of the Joint Chiefs of Staff, said the U.S. expects to take additional losses.

Defense Secretary Pete Hegseth offered a fiery defense Monday of the U.S. operations in Iran, arguing the Trump administration can achieve its objectives without being “foolish” about it. Hegseth,