Most people only think about earthquakes after one happens. The news cycle kicks in, the footage rolls, and for a few days ...

Earthquakes remain one of the top concerns for millions of Californians. While the San Andreas Fault dominates the public imagination, a leading expert says the state’s seismic risk is far more ...

A 3.5 magnitude earthquake struck eastern San Diego County on Monday, sending light shockwaves across parts of San Diego ...

A 4.9-magnitude earthquake and several aftershocks rattled Southern California on Monday night, according to the United States Geological Survey. The first and largest quake happened approximately ...

SAN DIEGO COUNTY, CA - A 2.7 magnitude quake occurred near Borrego Springs on Friday morning, according to the U.S. Geological Survey. The tremor, which shook the region at 3:52 a.m., was centered ...

SAN RAMON, Calif. (KGO) -- An earthquake with a preliminary magnitude of 3.4 struck near San Ramon at 10:33 a.m. Friday, the U.S. Geological Survey said. USGS said the tremor was about 6.7 km in depth ...

An earthquake swarm is a series of small quakes that “may occur in a region for months without a major earthquake,” according to Britannica.. Getty Images/iStockphoto A swarm of a half-dozen ...

Gilroy, Calif. (KGO) -- An earthquake with a preliminary magnitude of 3.4 struck near Gilroy at 6:48 a.m. Tuesday, the U.S. Geological Survey said. USGS said the tremor was about 6.8 km in depth.