ALAMEDA COUNTY, CA - According to the U.S. Geological Survey, a 3.0 magnitude quake occurred near Berkeley Thursday morning.

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

A 3.1 magnitude earthquake struck California’s Hayward Fault — a fault line experts call the most dangerous in America. Over ...

Down in California, the San Andreas Fault marks the boundary where the North American and Pacific plates are sliding past ...

In the Bay Area, BART plans to automatically slow down its trains and have them come to a brief stop, as the system is ...

Millions of Californians are set to "Drop, Cover, and Hold On" on Thursday as part of the annual Great California ShakeOut ...

The annual earthquake drill that was sent out on Thursday at 10:16 a.m. is meant to make sure we're all ready for when "the ...

The one-minute drill was developed to teach people what to do when a large temblor strikes. If you have the MyShake app, your ...

An earthquake simulator called the Shake Trailer is making a tour of the state this week to help people prepare for a massive ...

Supershear earthquakes are more common than previously believed, some scientists say — carrying potentially profound risk for ...

Millions of Californians have signed up to drop, cover and hold on Thursday for the Great California ShakeOut. The annual ...

The Great ShakeOut takes place on the third Thursday of every October. The event is part of a global earthquake drill.