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

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

UC Berkeley is also working to make MyShake available for Windows. California’s free earthquake early warning app is now available for Mac computers and Chromebooks — a major expansion of ...

Several earthquakes have been reported in Petrolia in recent weeks, most notably a 7.0-magnitude earthquake on December 5, ...

"The project's improvements downstream of Lake Perris will provide additional protection for the community through the ...

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

The 7.0 earthquake earlier this month led to a tsunami warning that was quickly canceled by forecasters but officials have ...

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

In the wake of two significant earthquakes that recently shook California, the California Governor's Office of Emergency ...

An earthquake with a preliminary magnitude of 5.3 struck in the Pacific Ocean about 45 miles west-northwest of Petrolia, at ...

The first earthquake happened off the northern coast of California on December 5 and measured a magnitude 7, with the second earthquake on December 9 in Nevada, with shaking felt across California.

SAN FRANCISCO (AP) — A 7.0 magnitude earthquake shook a large area of Northern California on Thursday, knocking items off grocery store shelves, sending children scrambling under desks and ...