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

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 ...

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

Congressional Republicans are grappling with how to respond to senior Trump administration officials’ use of a Signal group ...

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

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

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

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 ...

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

President Donald Trump confirmed that multiple employees within the National Security Council were fired Thursday, adding to ...