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

On Monday morning, around 30 minor earthquakes erupted in a swarm near the Geysers geothermal field south of Clear Lake. The day before, seven quakes rattled Sonoma County, including a 4.0 quake. The ...

WASHOE COUNTY, CA - Sunday night, a 2.3 magnitude quake was registered near Fort Bidwell, according to the U.S. Geological ...

WASHOE COUNTY, CA - at midday on Saturday, a 2.3 magnitude quake was registered close to Fort Bidwell, according to the U.S.

California's seismic risk is increasing with supershear earthquakes, which are faster and more destructive than typical ...

A preliminary 4.0-magnitude earthquake struck California’s Sonoma County on Sunday afternoon, according to the US Geological ...

For millions of Californians, the ground did not simply shake once and fall silent. It pulsed again and again over roughly ...

A magnitude 4.0 earthquake was reported Sunday afternoon at 3:30 p.m. three miles from Santa Rosa, according to the U.S.

Sonoma County was hit by three earthquakes within a little more than half an hour Sunday, the largest one having a ...

Did you feel it? Preliminary magnitude 3.2 earthquake struck near Colma in San Mateo County Friday evening, the U.S.

Watch SpaceX launch 29 Starlink satellites as a Falcon 9 rocket lifts off from Cape Canaveral shortly after midnight on Dec. 15 ...

A 3.1 magnitude aftershock was felt 8 minutes after, this time about 1.4 miles deep. At 4:04 p.m., another 3.4 magnitude ...