A series of earthquakes rattled the San Ramon area Friday night, with the largest being a preliminary magnitude 4.0, ...

Did you feel it? An earthquake with a preliminary magnitude of 3.9 struck near San Ramon, followed by multiple aftershocks on ...

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.

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

A 6.5-magnitude earthquake was reported in Papua New Guinea on Monday (December 22), according to the United States ...

A 3.7 earthquake rattled San Ramon on Monday morning, following several earlier small quakes in the area, according to the ...

A handful of small earthquakes hit south of San Ramon on Monday morning, according to the U.S. Geological Survey.

USGS said, “The ShakeAlert EEW system released an incorrect alert for a magnitude 5.9 earthquake near Reno and Carson City, Nevada. The event did not occur, and has been deleted from USGS websites and ...

The United States Geological Survey put out a false alarm for a 5.9 earthquake east of Dayton, Nevada, on Thursday morning.

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

SAN RAMON — A cluster of earthquakes struck the San Ramon area Friday night, continuing a pattern of seismic activity in ...

CONTRA COSTA COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.1 magnitude quake struck near San Ramon Sunday morning.