A minor, 3.5-magnitude earthquake struck in Southern California on Saturday, according to the United States Geological Survey ...

California is riddled with a number of fault lines that frequently cause earthquakes, including Arrowhead, Waterman Canyon, ...

Another earthquake has hit California. A 3.7 magnitude earthquake struck the Malibu area late Friday at approximately 11:44 p ...

A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.

The strongest was a 3.4 magnitude quake that struck near San Bernardino, with more than 500 people feeling the quake.

California has been rocked by at least nine earthquakes since Thursday, raising fears that the "Big One" could be near.

A 3.7 magnitude earthquake ... California State University, San Bernardino, and were felt in Riverside, Fontana, Running Springs and portions of the Victor Valley, according to the U.S. Geological ...

A preliminary 4.1 magnitude earthquake struck off the coast of Northern California early Tuesday morning, according to the ...

A 4.5 magnitude earthquake and other smaller quakes rocked the Humboldt County coastline in Northern California on Feb. 11 ...

The U.S. Geological Survey reported two earthquakes with preliminary magnitudes of 3.5 and 3.0 ​hit near the San Bernardino ...

California, on Monday morning. The first earthquake, a magnitude 3.5, hit just before 9:45 a.m. local time, according to the U.S. Geological Survey. It had a depth of 4.6 miles. The second ...