SONOMA COUNTY, CA - A preliminary 2.2 magnitude quake shook near Cloverdale on Wednesday afternoon, the U.S. Geological Survey reported.

Two earthquakes rocked California in back-to-back days as fears about two major fault lines have been “real and growing.” A magnitude 4.1 quake hit just outside of Frazier Park around 3:38 a.m. Sunday,

An earthquake has struck California in a rare location which has not seen a seismic event in the 21st century, with one expert saying it is a sign of the Big One.

They’re quaking in their boots. Some seismologists are literally shaking after Southern California fault lines were rocked by the second significant earthquake in less than two days — sparking fears of the dreaded “Big One” the Golden State has been worrying about for years.

INYO COUNTY, CA - A preliminary 2.0 magnitude quake occurred near Ridgecrest on Wednesday morning, according to the U.S. Geological Survey.

Back-to-back earthquakes rocked the area north of Los Angeles near two of California's most significant faults — including the mighty San Andreas — sending shockwaves across the region.

A magnitude 4.3 earthquake struck near Randsburg, California, at 9:40 a.m. PT on Monday.

A series of earthquakes that have rattled the Golden State have triggered a new kind of aftershock — insurance costs. Californians are scrambling to protect their houses amid fears “The Big One” could strike but are being met by sky high policies and ludicrous deductibles.