Revelations about the defense secretary’s passwords came after he discussed details of planned U.S. airstrikes on a messaging ...

This story was originally published by Bulletin of the Atomic Scientists and is reproduced here as part of the Climate Desk ...

Secretary of Defense Pete Hegseth has faced multiple allegations of sharing classified information on Signal, a commercially ...

The Trump administration’s response to Secretary of Defense Pete Hegseth’s taking detailed information from the Central ...

Former national security adviser John Bolton said on Tuesday that Defense Secretary Pete Hegseth should resign amid mounting ...

Pete Hegseth reportedly paused military aid to Ukraine without approval from Donald Trump or the White House, according to Reuters.

With Mike Waltz leaving the NSC, Pete Hegseth has the chance to up his game in leading the Department of Defense.

The Associated Press obtained a copy of the memo signed by Timothy Dill, who is performing the duties of Deputy Under ...

Defense Secretary Pete Hegseth's shambolic tenure has gone from bad to worse to cover-your-eyes embarrassing over the last week.

Defense Secretary Pete Hegseth wants to eliminate the Women, Peace and Security Act. He doesn't have the power to do so, but what is the act's goal, and what does this mean for women in combat roles?

Hegseth’s digital practices and security have been under scrutiny since he discussed the precise timing of those airstrikes in at least two chats on Signal, a free, encrypted messaging app.