It’s a more extensive use of the app than previously reported and sheds new light on how commonly the Trump administration’s ...

The team led by U.S. President Donald Trump's national security adviser, Mike Waltz, set up at least 20 group chats on the commercial Signal app to coordinate official work on issues involving China, ...

Just seven days after the Signal chat scandal erupted, the White House announced that it doesn’t want to talk about it ...

But Waltz has also said he never met or communicated ... to fire any of the top security officials involved in the leaked Signal group chat. "I have no idea what Signal is.

National security advisor Michael Waltz commented on the Signal text chain leak during an appearance on "The Ingraham Angle." ...

Though he disparaged Goldberg's reputation as a Trump critic, Waltz also said he took "full responsibility" for the ...

Current and former US officials have told CNN they believe two texts sent by national security adviser Mike Waltz and CIA ...

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

US president defends key security official after journalist says he was added to group chat about air strikes.

The team of President Donald Trump's national security adviser, Mike Waltz, set up at least 20 group chats on the commercial Signal app to coordinate official work on issues involving China, Gaza, ...