The Atlantic's editor-in-chief Jeffrey Goldberg reported he was accidentally added by Mike Waltz to a group chat containing ...

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

Amid the backlash to the Trump administration’s use of the private messaging app Signal for sensitive U.S. military planning ...

The national security adviser's use of the messaging app is under scrutiny after he mistakenly added a journalist to a ...

National Security Advisor Michael Waltz and a senior aide used personal Gmail accounts for government communications, ...

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

Mike Waltz has multiple Signal group chats in addition to the now infamous “Houthi PC small group” that he added a reporter ...

Trump's national security advisor Mike Waltz mistakenly saved the number of The Atlantic Magazine editor Jeffrey Goldberg ...

As the president has made it very clear, Mike Waltz continues to be an important part of his national security team. And this ...

The national security adviser, already embattled, is taking the brunt of the criticism. On Fox News, he said he took “full ...

Despite calls for Mike Waltz or Pete Hegseth to resign, so far White House officials are bashing only The Atlantic. Here’s ...

National Security adviser Mike Waltz has taken full responsibility for creating the Signal group chat. Newsweek's live blog ...