House Oversight Democrats are looking to force Republicans to advance a review of the Trump administration’s use of Signal ...

The Trump administration's IT team members investigated how Atlantic editor-in-chief Jeff Goldberg was added to a Signal ...

Defenese Secretary Pete Hegseth, national security adviser Mike Waltz and more of the contacts who appeared in the Signal ...

The Pentagon’s internal watchdog notified the defense secretary of a probe into whether he shared classified information last ...

National security adviser Michael Waltz reportedly meant to add a Trump administration spokesman to the Signal chat where ...

Striking the Iranian-backed Houthi militia serves U.S. interests and puts pressure on Iran over its nuclear ambitions.

Mistake.” “Glitch.” “Entirely permissible.” “Hoax.” See the varied and shifting responses President Donald Trump and his ...

Last week, the White House said the National Security Council, the White House counsel office and President Trump adviser ...

Top Trump officials are facing a firestorm after using the commercially available app Signal to discuss a U.S. military ...

In the sketch comedy show's first episode back since the Signal scandal – which involved top Trump administration officials ...

The inadvertent inclusion of a journalist on a Signal group chat discussing attack plans means officials likely violated the ...

Sources tell CBS News the Signal chat involving senior Trump administration officials included sensitive intelligence Israel ...