The administration has downplayed the importance of the text messages inadvertently sent to The Atlantic’s editor in chief.

Defenese Secretary Pete Hegseth, national security adviser Mike Waltz and more of the contacts who appeared in the Signal ...

The Atlantic on Wednesday published a transcript of text messages showing that Secretary of Defense Pete Hegseth detailed U.S ...

Trump administration officials say the Atlantic debunked its own story that senior security officials shared "war plans" in a ...

The fallout continues over a security breach in which high-ranking members of the Trump administration accidentally shared ...

As senior officials deny wrongdoing, rank-and-file national-security personnel worry about the dangers if no one is held ...

Atlantic editor-in-chief Jeffrey Goldberg discussed the moment he realized he had been added to a Signal chat discussing a ...

The Atlantic magazine has published even more “war plan” texts laying out minute-by-minute operational details — after the ...

Trump officials have repeatedly downplayed the messages, claiming no classified information was shared in the chat that ...

The Atlantic on Wednesday posted screenshots and a fuller text chain from the Signal group chat that inadvertently included a ...

How The Atlantic’s editor in chief found himself in a group chat with Trump-administration officials who were planning an ...

U.S. national-security leaders included me in a group chat about upcoming military strikes in Yemen. I didn’t think it could ...