A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey ...

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...

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

A preliminary 3.4 magnitude earthquake struck Friday morning off the coast of Northern California, according to the United States Geological Survey. The quake, centered in the Pacific Ocean about ...

A 3.3-magnitude earthquake hit Northern California Monday evening near Los Banos, about 30 miles from San Jose. No damage ...

The primary goal of the tests is to determine if height limits for cold-formed steel-framed buildings can be increased.

A late-night 2.9-magnitude earthquake shook the San Francisco Bay Area in California, the U.S. Geological Survey reported.

New evidence suggests current estimates about tsunami size and how quickly waves make it to shore may be too high and too ...

Borrego Springs felt a 3.6 quake Thursday, shaking parts of northern San Diego County. Discover how to stay safe before, during, and after earthquakes.

Scientists are warning that a 100-foot, Doomsday-style tsunami is primed to hit the US West Coast at any moment. Yet ...

While rare, Redding does get earthquakes strong enough for us to feel. Here's why Shasta and Siskiyou counties and the north ...