INYO COUNTY, CA - Sunday night, a 2.1 magnitude quake was reported near Coso Junction, according to the U.S. Geological ...

A series of more than 100 earthquakes has hit Northern California, shaking up the Geysers geothermal steam field in Sonoma ...

A MAGNITUDE 5.8 undersea earthquake shook the eastern side of the country, injuring 29 people, including two in critical condition.

"There have been three other tsunami events since July 16, and the most recent produced surges of over 100-foot high.

A new study reveals that an earthquake early warning system, similar to the USGS ShakeAlert used in California, Oregon, and ...

A preliminary magnitude 3.6 earthquake was recorded about six miles southwest of Idyllwild, according to USGS.

Northern California was jolted early this morning as multiple earthquakes struck within a short time frame, sparking fears of ...

Southern California was rocked by a trio of earthquakes in just hours. Two of the quakes struck in 10 minutes, with tremors ...

A 3.6-magnitude earthquake shook parts of Southern California, the U.S. Geological Survey reported. The about 10-mile deep ...

More than 100 small earthquakes have been recorded near the Geysers geothermal field in Northern California since just after midnight Thursday, according to the U.S. Geological Survey.