Find out how California’s MyShake earthquake app works, what to expect from emergency test alerts and how to set up your ...

Happening at 10:16 a.m., the annual earthquake drill is meant to make sure we're all ready for when "the big one" hits. Here's a simulated look at what a 7.0 quake feels like.

The federal government shutdown threatens Nevada’s push to secure funding for a potentially life-saving early earthquake ...

A major earthquake hasn’t struck any of California’s biggest cities in more than three decades, but the “Big One” is a matter ...

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 ...

On Monday night, many Central Coast residents received an alert on their phones, informing them that there was the potential ...