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

The “Signal for Help” was originally designed during the COVID-19 pandemic, to help victims silently alert onlookers to their ...

Everyone has their own preferred way of communicating. While some might rely on just SMS/RCS, others will choose to bounce ...

Authorities say a good Samaritan helped a woman escape a domestic violence situation at a convenience store after used subtle ...

The chat app, which is run by a nonprofit foundation, has been downloaded 220 million times. Here’s what to know about Signal, including who owns it and whether it’s safe to use.

Reuters this week reported that U.S. Defense Secretary shared classified information with wife, brother, lawyer. How does the Signal app work?