VENTURA COUNTY, CA - According to the U.S. Geological Survey, a 2.9 magnitude quake occurred near Fillmore Monday afternoon.

On Monday morning, around 30 minor earthquakes erupted in a swarm near the Geysers geothermal field south of Clear Lake. The ...

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

The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...

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 ...

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

A preliminary magnitude 4.0 earthquake hit the North Bay Sunday afternoon, according to the United States Geological Survey.

Aftershocks have been recorded for both earthquakes. On Dec. 8, Japanese authorities warned an even more powerful earthquake ...

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

A powerful magnitude-7.5 earthquake struck off Japan’s northeastern coast on Monday, triggering evacuation orders and a ...

A nagnitude-5.7 quake hits 67 miles northeast of Kuji, Japan, rattling coastal towns just days after a tsunami warning.

Officials said the megaquake advisory is not a prediction and the probability of a magnitude 8 or larger quake is only about ...