Today, you can have emergency alerts delivered to you right on your iPhone or Android device so you can stay in the know at ...

West Coast citizens get crucial seconds of warning with Android ShakeAlert and MyShake earthquake detection apps that issue life-saving alerts before hazardous shaking. Such new technologies turn ...

The UK government is testing the Emergency Alert system by sending a notification to mobile phones and tablets this weekend. It marks the second time the system has been tested on a nationwide scale, ...