The latest news, analysis and updates on The Atlantic's leak of a Signal group chat containing top members of Trump's national security team.

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

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

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

Dartmouth College professor William Wohlforth discusses the classification of information in the Trump team's group chat, the ...

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

As Trump Cabinet members sent texts on Signal, one of them, Steve Witkoff, was in Russia, but the White House says he didn't ...

US president defends key security official after journalist says he was added to group chat about air strikes.

The chat’s contents, which were obtained by The Atlantic after its editor in chief was added to the Signal group, provide a revealing look at private conversations between top Trump administration ...

Director of National Intelligence Tulsi Gabbard and CIA Director John Ratcliffe both testified Tuesday that the information ...

Tariffs on auto imports set for April 2  Supreme Court backs ghost gun restrictions Partial Ukraine, Russia truce hampered ...

President Donald Trump took to Truth Social early Thursday to criticize Judge James Boasberg, who was assigned to a new lawsuit involving Trump administration officials and the National Archives.