An earthquake measured at magnitude 3.6 shook Central California Tuesday night, officials say. The quake struck at 9:46 p.m., ...

A 3.5-magnitude earthquake shook the Salinas area in Northern California, the U.S. Geological Survey reported. The 3-mile ...

A preliminary 3.8 magnitude earthquake struck off the Northern California coast Wednesday afternoon, according to the United States Geological Survey.

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

Over the past several days, California has experienced at least nine earthquakes, heightening concerns about potential larger ...

A magnitude 3.5 earthquake struck south of Big Bear Lake in San Bernardino Mountains, the latest of nearly a dozen recent ...

Parts of Northern and Southern California have felt light shaking from earthquakes this week. Here's how strong they were and ...

A 3.7 magnitude earthquake struck near Malibu, California on Feb. 14. This earthquake follows a series of four other ...

A pair of 3.3 magnitude earthquakes were reported near Tres Pinos on Friday night, the US Geological Survey reported.

Seismologists are closely monitoring California's fault lines as concerns grow about the possibility that the "Big One" could happen soon. The "Big One" refers to a massive earthquake that could ...

OAKLAND, Calif. - An earthquake measured at magnitude 3.6 shook Central California Tuesday night, officials say. The quake struck at 9:46 p.m., roughly 8.7 miles south of Tres Pinos ...