President Trump supports National Security Adviser Mike Waltz after Waltz mistakenly added journalist Jeffrey Goldberg to a ...

The Trump administration officials offered a range of responses, from downplaying to denouncing the intelligence breach ...

U.S. (R-Neb.) criticized President Donald Trump’s cabinet for texting about sensitive war plans in a group chat that ...

Top national security officials for President Donald Trump, including his defense secretary, texted plans for upcoming ...

Amid these tectonic changes, Yemen’s Houthis are benefiting from the vacuum created by the Assad regime’s dissolution and the ...

President Trump said his national security adviser "learned a lesson" after he mistakenly opened up a secret chat of Trump officials to a reporter.

Signal, the chat messaging app with privacy features including the ability to erase messages after a certain length of time, ...

The White House said Monday it was reviewing how the editor-in-chief of The Atlantic magazine was accidentally added to a ...