LOS ANGELES COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.1 magnitude quake shook close to Sylmar ...

SOLANO COUNTY, CA - on Tuesday around midday, a preliminary 2.1 magnitude quake was registered near Vallejo, according to the ...

Moderate shaking was reported near the quake's epicenter, with light shaking reported as far east as Redding, north into ...

A magnitude 4.7 earthquake struck Northern California on Sunday afternoon to the east of Lassen Volcanic National Park , ...

For more than a month, the San Francisco Bay Area has been subjected to a seemingly ceaseless stampede of earthquakes — the latest in a series of seismic swarms that have rattled windows and raised fe ...

The tremor occurred at 16:41 local time on Sunday, with its epicentre located about nine miles north-west of Susanville in ...

A series of earthquakes struck near San Ramon on Sunday morning, according to the United States Geological Survey.

The quake occurred at 4:41 p.m. in Lassen County, about 9 miles outside of Susanville, and had a radius of 15 kilometers and ...

A swarm of at least six earthquakes reaching up to magnitude 2.9 rattled San Ramon near San Francisco, the U.S. Geological Survey reports.

The quake came only eight days after three earthquakes shook the area in the course of about 100 minutes. More than 30 quakes ...

A preliminary 5.0 magnitude earthquake shook Northern California late Sunday afternoon, according to the United States ...