Sensitive U.S. military attack plans were discussed and inadvertently leaked to a journalist via a Signal app group chat.

A group of Democratic-led states is again accusing President Donald Trump’s administration of violating a court order by ...

The Trump administration is scrambling to contain the fallout from a bombshell Atlantic article revealing its editor in chief ...

The fallout from the explosive scandal of high-ranking military and intelligence officials in the Trump administration ...

President Trump is defending his national security adviser, Michael Waltz, after the extraordinary disclosure.

So I watched with interest last week when a host of MAGA types, including comedian Chad Prather, prolific X user Ian Miles ...

Multiple members of Congress from Massachusetts said that the leak put service members at risk through sheer incompetence.

Sen. Tom Cotton (R-AK) opened a Senate Intelligence Committee hearing Tuesday by praising Secretary of Defense Pete Hegseth ...

The White House’s strategy to deal with the fallout over a Signal app security breach is a familiar one: Blame the media. The ...

The nation’s top intelligence officials are expected to appear before a Senate committee, a day after a report emerged that Trump administration officials discussed Yemen strikes in an unclassified ...

President Donald Trump expressed confidence in his national security adviser, Michael Waltz, in an interview with NBC News on ...

Some of the nation's top intelligence officials will appear before Congress in a pair of hearings this week. Two were participants in a widely-criticized war plans group chat on Signal.