Sen. Mark Kelly added his voice to the chorus of Democratic complaints on Capitol Hill to Defense Secretary Pete Hegseth ...

The group chat on a public messaging service about a strike in Yemen adds to the Democrats' view that Defense Secretary Pete ...

The call comes after The Atlantic released screenshots allegedly showing Hegseth texting detailed plans for strikes against ...

Democrats have pressed Defense Secretary Pete Hegseth over the security lapse after Republicans skewered Hillary Clinton over ...

The Committee on Armed Services is a committee of the United States Senate empowered with legislative oversight of the nation's military, including the Department of Defense, military research and ...

Pete Hegseth’s controversial nomination as defense secretary moved a step closer to confirmation with the Senate Armed Services Committee ... U.S. Sen. Mark Kelly, D-Ariz., ...

Arizona Senator Mark Kelly on Tuesday called for Defense Secretary Pete Hegseth to resign after a leak of sensitive military ...

Sens. Mark Kelly (D-Ariz.) and Ruben Gallego (D-Ariz.) called on Wednesday for Defense Secretary Pete Hegseth to resign after ...

The Trump administration's top intelligence officials are facing Congress for the start of back-to-back hearings to testify about the threats facing the United States and what the government is doing ...

Sen. Mark Kelly resumed his war of words with Elon Musk on Friday with a salty social media video saying he’s ditching his ...

U.S. Sen. Mark Kelly called for Defense Secretary Pete Hegseth to resign for sending text messages detailing military plans ...

The Senate on Friday confirmed Stephen Feinberg, a billionaire investor who refused to acknowledge Russia invaded Ukraine and ...