NDMA will conduct a nationwide Cell Broadcast Alert System test on May 2, with citizens in major cities likely to receive ...

This morning, many people in India received a loud alert from the National Disaster Management Authority (NDMA) regarding a ...

A concerned woman pushing a button on her smoke alarm. - Chameleonseye/Getty Images Each home security system has its own set of cues and meanings, and you'll need to consult with your manual to work ...