Some stars in our galaxy pulse like musical instruments, and scientists have found a way to listen in. These rhythmic ...

DER SPIEGEL notes that it's unclear whether the Signal accounts used in the U.S. officials' group chat were linked to private phone numbers. However, its reporters did confirm that the private ...

Washington — The Signal group chat that conveyed details of the timing and weapons descriptions of a planned attack against the Houthis in Yemen included the names or initials of 18 Trump ...

Rubio drew attention Wednesday by delivering the sharpest criticism yet by a senior administration official of the inadvertent inclusion of a journalist on a group chat on Signal that detailed ...

Democrats stretching back nearly a decade have touted the use of the encrypted messaging app Signal, long before the Trump administration came under the national spotlight for using the app to ...

Add articles to your saved list and come back to them any time. Details of a planned US airstrike in Yemen mistakenly shared with a journalist on the messaging app Signal were almost certainly ...

A Signal messenger account under the name of National Security Advisor Mike Waltz, according to Jeffrey Goldberg, editor-in-chief of The Atlantic, extended an offer to him to “talk.” ...

President Donald Trump appeared to place the blame for the Signal chat scandal on national security advisor Mike Waltz. The president was asked who was responsible for the scandal while signing an ...

Here's what to know about White House claims on the Signal flap: President Donald Trump and his top aides aren't denying that they started a chat group in Signal to talk about a pending military ...

The dustup over US officials' use of Signal to discuss military plans offers a workplace lesson. If you screw up on the job, it's best to own it — even when it's embarrassing. One CEO told BI he ...

On March 11, Mr Goldberg received an invitation to the group chat from Mr Waltz. Also on the Signal chat were other administration officials including Secretary of Defense Pete Hegseth ...

Claims that former U.S. President Joe Biden's administration initially authorized the use of Signal by government officials spread in late March 2025 after The Atlantic reported national security ...