The 3.6-magnitude earthquake happened at 6:30 p.m. and was centered at the San Luis Reservoir near Los Banos. The quake was ...

A 3.6-magnitude earthquake was reported in Merced County, California on Monday evening, with no damage reported.

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

FRESNO, Calif. (KFSN) -- Two small earthquakes rattled opposite sides of Central California late Saturday night, just minutes ...

Sonoma County officials say efforts to reduce homelessness appear to be paying off, citing a 23% drop in the number of people ...

Impact: The 1933 earthquake was Southern California’s deadliest in the modern record, leaving nearly 120 dead and causing $40 ...

Unincorporated Sonoma County saw its “very high” hazard area grow from 11 acres to 7,555 acres, with an additional 9,149 acres designated “high” hazard. This device is unable to display ...

Look at a USGS seismic map of the Bay Area and you’ll see what looks like a series of parallel railroad tracks that are, in fact, identified earthquake faults. And in that grid you will easily notice ...

SONOMA COUNTY, Calif. - The US Geological Survey recorded a magnitude 3.9 earthquake near the Geysers, west of Cobb in Sonoma County on Monday night. The quake, originally measured at 3.7, struck ...

A 3.3 magnitude earthquake struck in Sonoma County Thursday morning in a region frequented by quakes, according to the United States Geological Survey.