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

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

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

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

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

Millions of residents, students and office workers in Los Angeles and Orange counties and across the state practiced their ...

Two fault lines on the west coast of North America—the Cascadia and San Andreas—appear to be seismically synchronized, with ...

Are you prepared for an earthquake? The California Office of Emergency Services is making sure you are. Since California is located on the Ring of Fire and has many faults, it is one of the ...

Earthquake safety guidance including for people with disabilities. Adults practicing "Drop, Cover, and Hold On" beneath a ...

Austin FC (13-12-8, seventh in the Western Conference) vs. San Jose Earthquakes (10-15-8, 12th in the Western Conference) ...

Millions of residents, students and office workers in Los Angeles and Orange counties and across the state took part in the ...