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 ...

A cluster of recent tremors in the Midwest have served as a warning that the entire region is sitting on a ticking time bomb ...

A minor, 3.1-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...

At least 7 earthquakes have battered a mountain range in Ventura County on Thursday morning, with preliminary magnitudes ...

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

I’d like to start this column with a cringe inducing incident. It’s not that I enjoy reliving it, but because it taught me to ...

We’ve all seen those movies where something goes wrong with technology and suddenly, it’s chaos. Well, sometimes ...

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

INYO COUNTY, CA - Wednesday morning, a 3.1 magnitude quake was registered near Little Lake, according to the U.S. Geological ...

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

The San Jacinto Fault, considered part of the San Andreas Fault system, has a 5% chance of magnitude 6.7 or larger earthquakes. The line begins at Cajun Pass and runs southeast through San Bernardino, ...