Impact: The 1933 earthquake was Southern California’s deadliest in the modern record, leaving nearly 120 dead and causing $40 ...

In California, where the next “Big One” is an always-looming threat, some lessons learned from the 1925 Santa Barbara quake ...

California's San Andreas Fault is capable of triggering a massive earthquake. Here's what to know about this famous location ...

The 3.3-magnitude quake in California struck about 1 mile northwest of Pinole, ... The latest earthquake to strike San Francisco comes as demonstrations in the city descended into violent clashes.

The earthquake disrupted the World Series and damaged the Bay Bridge, Oakland’s Cypress Freeway, and swaths of San Francisco. It caused up to $10 billion in damage.

A magnitude 7.0 earthquake struck near the town of Petrolia in California Thursday at 10:44 a.m. local time, generating a tsunami warning stretching from southern Oregon to San Francisco.

A 3.3-magnitude earthquake shook the San Francisco area in California, the U.S. Geological Survey reported. The 6-mile deep quake hit about a mile from Pinole at 9:30 p.m. on Sunday, June 8 ...

A 3.3-magnitude earthquake shook the Arcata area in Northern California, the U.S. Geological Survey reported. The 14-mile ...