An unofficial version of Signal, TeleMessage, used by Mike Waltz, Donald Trump's former National Security Adviser, has ...

For weeks, UN officials have been on tenterhooks waiting to see who US President Donald Trump would appoint as his ambassador ...

White House national security adviser Mike Waltz is set to depart the administration just weeks after it was revealed he ...

A photo taken this week showed Mike Waltz using an app that looks like—but is not—Signal to communicate with top officials.

"I think it will be a brutal confirmation hearing," Sen. Mark Warner said of Mike Waltz. "I think he's going to have tough ...

Mike Waltz, the national security adviser for President Donald Trump, is seen in photos using Signal during a Cabinet meeting ...

More than a month after he drew criticism for using Signal to discuss an impending military attack, Waltz was seen using what ...

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

The Democratic senator will not vote to confirm the ex-national security adviser, who she says is "failing up" after putting ...

Fox News noted Bill Belichick and his young girlfriend Jordan backed Trump in the 2024 race and hosted Trump on their ...

National Security Advisor Michael Waltz, who was fired the day before, will become the US Ambassador to the UN.US President ...