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 ...

The behind-the-back signal led to at least one arrest. It's part of a social media campaign to empower victims and bystanders ...

A silent hand gesture saved a woman from domestic violence at a 7-Eleven, emphasizing the vital role of discreet nonverbal ...

The mysterious “Wow!” signal from deep space, caused by a yet unknown astronomical event, was much stronger than previously thought, a new study suggests.“Wow!” is the name given to the enigmatic and ...

Meredith Whittaker remembers exactly where she was when she read the story that would spark the first major crisis of the second Trump Administration—the debacle that became known as Signal-gate. The ...

After messages from Mike Waltz's leaked chat on the Signal app went massively public months ago, he was ousted as President Donald Trump's top national security adviser. Now, he's up for a new ...

Over at Quanta Magazine [Shalma Wegsman] asks What Is the Fourier Transform? [Shalma] begins by telling you a little about ...

National Security Advisor Mike Waltz and Deputy National Security Advisor Alex Wong are leaving the Trump administration. Their departure follows a March incident where journalist Jeffrey Goldberg was ...