The messaging app Signal is making headlines again, with the news that U.S. Defense Secretary Pete Hegseth used it for a chat with his wife, his personal lawyer and others in which he shared ...

Mike Waltz's exit from the Trump administration comes on the heels of the Signal chat scandal. Here's what happened.

President Trump Thursday named Mike Waltz as his new ambassador to the UN after multiple reports said he had would be ousted as national security adviser over his controversial role in the leaked ...

Speaker Mike Johnson pulled a sneaky move to stop Democrats from forcing an investigation into the defense secretary sharing ...