The Pentagon’s internal watchdog notified the defense secretary of a probe into whether he shared classified information last ...

At the heart of the Trump administration’s Signal scandal lies the familiar psychological pitfall of groupthink ...

The military has rules and laws and hierarchy and a chain of command. But undergirding it all is trust—trust that higher-ups ...

As the Trump administration grapples with the fallout from Signalgate, a new and bizarre bit of whataboutism has emerged as a key defense ...

U.S. National Security Advisor Mike Waltz, who started the now-infamous group chat coordinating a U.S. attack against the ...

U.S. District Judge James Boasberg on Thursday ordered Trump administration officials to preserve their controversial Signal ...

Welcome to the online version of From the Politics Desk, an evening newsletter that brings you the NBC News Politics team’s ...

Washington is reeling from an unprecedented leak of the military’s operational plans to strike Yemen’s Houthis, which were ...

A group of politicians and intelligence officials associated with the Donald Trump administration are, bizarrely, attempting ...

The one news story that’s been all but inescapable this week is the Trumpworld embarrassment crudely recognized as ...

The vital Five Eyes intelligence sharing system is being undermined by US incompetence, as revealed by the Signal messaging ...

Trump announced he'll impose 25% tariffs on imported cars starting next week. The decision received mixed reactions. And, ...