Former national security adviser Mike Waltz, removed from office amid the Signal chat controversy, spent Tuesday in the ...

President Trump's former national security adviser was pressed on the inclusion of a journalist on a sensitive group chat ...

The hearing will provide senators with the first opportunity to grill Waltz over revelations that he added a journalist to a ...

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

House Republicans have thwarted Democratic efforts to probe Defense Secretary Pete Hegseth’s controversial use of Signal, using their power to stop the minority party from forcing a vote that ...

As Defense Secretary Pete Hegseth faces new fallout from Signal chat, the Pentagon's former spokesperson said there's “total chaos” at the DOD.

GOP Congressman Marlin Stutzman says he trusts Trump to determine the appropriate consequences for those involved in the Signal chat leak, and remains confident in the admin's national security team.

At the heart of the Trump administration’s Signal scandal lies the familiar psychological pitfall of groupthink Trust is the deeper psychological question at play in the Signal chat scandal ...

Vance is wrong about Europe. He's leading Trump down a bad foreign policy path. | Opinion Vice President JD Vance is dangerously wrong about America's role in foreign policy issues. The Signal ...

Oklahoma Senator James Lankford is the latest senior Republican to endorse an independent probe into how President Donald Trump 's national security officials ended up discussing military plans ...

WASHINGTON — Vice President JD Vance’s last-minute concerns about President Donald Trump’s decision to strike the Houthis in Yemen, raised in a now-public Signal chat with other top U.S ...

Republican congressman shuts down troll on Capitol Hill Rep. Tim Burchett, R-Tenn., had the perfect response when an unidentified man asked whether he trusted Trump's team after the Signal chat leak.