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

Why the Signal chat leak might have exposed a big legal problem for Trump administration - Lawmakers and legal experts claim ...

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 ...

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.

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

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

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

Donald Trump has accused the media of waging a "witch hunt' in its calls for answers over the Signal group chat leak. The president ... agree with my bogus analysis of the law or face impeachment.

And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls ... inadvertently added to a Signal group chat by National Security ...

Excerpts from a Signal chat published Monday by The ... Middle East and Russia Below is a reproduction of the chat, with annotated analysis from our reporters. Note: The messages shown here ...