Vice President JD Vance is heading to Greenland to join his wife, Usha Vance. It's a trip Greenland's leaders say is an ...

Months into the new administration, a slew of policy changes have helped Russia, including defunding U.S. soft power, standing down cyber efforts and splitting with NATO allies.

Top Trump administration officials used the messaging app Signal to debate highly sensitive plans for bombing Yemen and ...

Bolton said in an interview with CNN on Tuesday that it is worth looking into if Signal was previously used for national ...

U.S. President Donald Trump's national security adviser says he's taking "full responsibility" for an "embarrassing" ...

As angry lawmakers demanded answers, Trump officials on the Signal chat sought to downplay the significance of the stunning ...

The Pentagon warned that Russian hackers were using Signal to spy—just days after a journalist was accidentally included in a ...

Jeffrey Goldberg describes moment he realized Trump cabinet group chat about military strikes ‘might be real’ 'Nazis got ...

President Trump is standing by his National Security adviser but questions continue to pile up about his communications.

Defense Secretary Pete Hegseth and other top Trump administration officials are facing criticism after The Atlantic reported ...

At the Senate Intelligence Committee hearing there was one key focus in the questions directed at Director of National ...