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

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.

A magnitude 7.0 earthquake struck California near the town of Petrolia, about 265 miles north of San Francisco, Thursday morning generating a strong shake and a now-discontinued tsunami warning ...

A powerful earthquake with a preliminary magnitude of 7.0 struck off the coast of Northern California Thursday morning, according to the US Geological Survey. A quake this strong is relatively ...

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 ...

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

California's free earthquake early warning app, MyShake, is now available for Mac computers and Chromebooks — a major ...

The epicenter of Thursday's 7.0 magnitude shaker occurred in what’s known as California’s “earthquake country” because it’s where three tectonic plates meet. The temblor was the most ...

an emeritus professor of geology at California State Polytechnic University, Humboldt. She said this warning was tricky because the earthquake was less than 40 miles off the coast, so experts did ...