Recalling the time that some predicted California would be struck by a massive earthquake and fall into the Pacific Ocean.

There are fears that sooner or later, the entire Pacific coast of northern California, Oregon and Washington is due to suffer ...

A 3.3-magnitude earthquake was reported in California on Monday (December 30), according to the United States Geological ...

California’s free earthquake early warning app, MyShake, is now available for Mac computers and Chromebooks — a major expansion of access for the warning system.

California officials and UC Berkeley Seismology Lab announce first-in-the-nation laptop, tablet downloads for the earthquake ...

MyShake is downloadable at the Apple App Store and at Google Play, both available through the California Earthquake Warning ...

Just weeks after two major earthquakes shook California, one of them prompting a rare tsunami warning for the coast, state ...

The United States Geological Survey recorded a preliminary 31. earthquake east of Gonzales. Video in media player from past ...

The 7.0 magnitude earthquake struck off the California coast near the Mendocino Triple Junction, which is considered the "most seismically active part of California." Gov. Gavin Newsom in a ...

The "MyShake" earthquake alert app warns users of major earthquakes seconds before they hit and transforms devices into tools ...

A preliminary 3.6 magnitude earthquake struck Wednesday morning off the Northern California coast, according to the United ...

A magnitude 2.8 earthquake jolted the Los Angeles area Monday morning, sending weak shaking from its epicenter in Alhambra.