Four earthquakes, measuring up to nearly three on the Richter scale, were recorded within two hours of each other near ...

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 swarm of at least a dozen earthquakes reaching up to magnitude 3.9 rattled San Ramon near San Francisco, the U.S.

For more than a month, the Bay Area has been subjected to a seemingly ceaseless stampede of earthquakes, rattling windows and raising fears across California.

Two earthquakes struck the San Ramon region Saturday night, one day after a swarm of six quakes shook the area, authorities ...

Two earthquakes of a 7.0 or greater magnitude have struck within days of each other in Alaska and Japan, prompting worries another big temblor could be on the way. The first quake hit in Alaska on Dec ...

This is read by an automated voice. Please report any issues or inconsistencies here. A specific type of earthquake that can cause particularly intense shaking is more common than previously believed, ...

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 Carson City in western Nevada could produce heavy shaking in the region. But ...

A series of three earthquakes shook the South Bay early Wednesday, according to the U.S. Geological Survey. The biggest of the three was a magnitude 4.0 shaker that happened at 6:16 a.m. about 5 miles ...

Earthquakes in the American state of Utah, the Soultz-sous-Forêts region of France or in the Dutch province of Groningen should not be able to occur even if the subsurface has been exploited for ...