A preliminary 4.1 magnitude earthquake struck Sunday afternoon near Glen Ellen in Sonoma County, according to the United ...

A shake alert went out over the U.S. Geological Survey's early warning system on Dec. 4, warning that a 5.9 earthquake near ...

Multiple small earthquakes struck Monday morning, centered near San Ramon, 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 ...

Several earthquakes, the largest measured at magnitude-3.3, were reported Thursday morning in Ventura County. The earthquakes ...

A minor, 3.6-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological ...

Dozens of people from Valdez to Whitehorse to Southeast Alaska reported to the United States Geological Survey that they’d ...

Earthquake today: Magnitude 4.0 earthquake on Wednesday struck Northern California, according to the United States Geological Survey. The tremors were felt around 6:18 am, about 5 miles east of Gilroy ...

A magnitude 6.0 magnitude quake struck Alaska at a shallow depth of 42.8 miles (69 km) on the Thanksgiving day.

Deadly and destructive, earthquakes remain unpredictable, but faster models that look beneath the ground, can help better ...

A major, 7.6-magnitude earthquake struck in the North Pacific Ocean near Japan on Monday, according to the United States ...