A historian of the Mauthausen concentration camp says US troops and the Spanish antifascists they freed were united in a ...

The Defense Secretary's use of the app came to light when a journalist, Jeffrey Goldberg of The Atlantic, was added to a ...

The administration's main defense has been no classified material was shared. Top Trump administration officials are facing a firestorm after using the commercially available app Signal to discuss ...

To see how difficult negotiating a quick peace deal between Russia and Ukraine will be, look no further than this week’s effort to reach an agreement on the Black Sea. Washington had reason to ...

NPR reports that the Pentagon last week alerted all personnel to avoid using Signal to discuss even unclassified military matters, because of the phishing threat. In addition, the German magazine ...

Mike Waltz, US national security adviser, who allegedly added The Atlantic journalist to the Signal chat discussing war plans(Bloomberg) As the Donald Trump Cabinet ...

Donald Trump has brought a new twist to ‘The Signal scandal’, which has raised greater concerns about the US national security. Donald Trump has brought a new twist to ‘The Signal scandal ...

Although none of Trump's Republican colleagues in Congress have called for any official to resign, a few have joined Democrats in expressing concern about the chat on Signal, an encrypted ...

(AP Photo/Ben Curtis, File) WASHINGTON (AP) — FBI Director Kash Patel was not part of a Signal chat in which other Trump administration national security officials discussed detailed attack ...

The information Defense Secretary Pete Hegseth disclosed in the Signal chat of top Trump national ... Goldberg said on Wednesday the magazine decided to redact a sensitive piece of information ...

The American Defense Secretary Pete Hegseth has refuted claims that sensitive war plans were discussed in a Signal chat group ... "To me, it's a magazine that’s going out of business.

U.S. intelligence officials testified before a House committee after the Atlantic released more messages from a Signal group chat in which the magazine’s editor in chief was mistakenly added.