The information Defense Secretary Pete Hegseth disclosed in the Signal chat of top Trump national security officials was ...

Here's what we know about whether officials shared classified intel in leaked group chat that included the editor-in-chief of The Atlantic.

Mistake.” “Glitch.” “Entirely permissible.” “Hoax.” See the varied and shifting responses President Donald Trump and his ...

“These additional Signal chat messages confirm there were no classified materials or war ... Cedric Leighton said the details have “all the elements of a war plan, and what that means is ...

Former U.S. defense officials said the unsecured messaging chain could have jeopardized the operation and put American lives ...

The Justice Department has broad discretion to open an investigation, but Atty. Gen. Pam Bondi signaled Thursday that she was disinclined to do so.

Atlantic publishes attack plan details after Trump, top officials deny classified information was shared in group chat ...

President Trump defended national security adviser Mike Waltz for his role in the Signal group chat ... denied on Tuesday that classified materials about military strikes in Yemen were shared by ...

Senior intelligence officials testified before the Senate Intelligence Committee, a day after an explosive report in The Atlantic, with the CIA director denying that 'a huge mistake' had been made.

Atlantic editor-in-chief Jeffrey Goldberg discussed the moment he realized he had been added to a Signal chat discussing a U.S. attack on Houthis in Yemen.

President Trump defended national security adviser Mike Waltz for his role in the Signal ... that classified materials about military strikes in Yemen were shared by officials on a group chat ...