Charlie Kirk's widow Erika threw up a hand signal with Donald Trump during her husband's memorial yesterday - this is what it means ...

March 25 (Reuters) - Top Trump administration officials used messaging app Signal to share war plans and mistakenly included a journalist in the encrypted chat, spurring calls by Democratic lawmakers ...

Astronomers have uncovered a discovery that could reshape our understanding of the early Universe. Using the James Webb Space Telescope (JWST), researchers have observed a distant galaxy, JADES-GS-z13 ...

A popular messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss secret war plans. But the use of the app, widely ...

A popular messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss secret war plans. But the use of the app, widely ...

Senior government officials mistakenly invited the editor in chief of the Atlantic to a group chat on the messaging app Signal, where the focus of conversation was U.S. airstrikes against rebel groups ...

A magazine journalist's account of being added to a group chat of U.S. national security officials coordinating plans for airstrikes has raised questions about how highly sensitive information is ...

Signal is an encrypted messaging app that allows users to send texts, make calls, and share media securely. The app uses end-to-end encryption, meaning only the sender and recipient can view the ...

NASA scientists were taken by surprise when a satellite presumed dead for nearly fifty years emitted a strong radio signal back to Earth, causing alarm and intrigue among astronomers. The satellite, ...

Messaging app Signal is in the news, and not for anything positive. Defense Secretary and former Fox News contributor Pete Hegseth recently demonstrated how not to use a secure communications channel ...