WASHINGTON -- This is why you may have gotten a notification from the White House on Wednesday. The government tested a new national alert system that would let presidents send out emergency messages ...

The national system for sending emergency alerts to mobile phones in the UK is being tested for the second time.

Here's a step-by-step guide of how to make sure your mobile phone doesn't go off during the upcoming Government Emergency ...

The national system for sending emergency alerts to mobile phones will be tested for the second time this afternoon, on ...

Siren sounds have blared from mobile phones across the country in a test of the national emergency alert system. At around 15 ...

Austinites will receive a test emergency alert on Monday, Sept. 29, as the city of Austin becomes a FEMA-approved authority that can use the national emergency alert system IPAWS.

To be sure of receiving the alert, make sure your device has the latest software updates. The alerts are designed to work on ...

MILLIONS of phones across the UK have received an Emergency Alert message today. A loud siren was sounded on nearly every ...