A swarm of a half-dozen earthquakes reaching up to magnitude 2.9 rattled San Ramon in California near San Francisco, the U.S.

SAN BENITO COUNTY, CA - A preliminary 2.5 magnitude quake was registered near Pinnacles Sunday evening, the U.S. Geological ...

KERN COUNTY, CA - Sunday night, a preliminary 3.1 magnitude quake was registered near Grapevine, according to the U.S.

A 4.2-magnitude earthquake has struck near Cloverdale in central California, shaking nearby Santa Rosa, too, the U.S.

Earthquake swarms are clusters of small quakes caused by complex fault systems and underground stress, and scientists say ...

Scientists are using the cutting-edge satellite technology from the NASA-ISRO Synthetic Aperture Radar (NASIR) to rethink how ...

The tremor occurred at 16:41 local time on Sunday, with its epicentre located about nine miles north-west of Susanville in ...

For more than a month, the San Francisco Bay Area has been subjected to a seemingly ceaseless stampede of earthquakes — the latest in a series of seismic swarms that have rattled windows and raised fe ...

SACRAMENTO, Calif. — A preliminary magnitude 5.3 earthquake struck near Susanville, California, on Tuesday. The U.S.

A series of earthquakes struck near San Ramon on Sunday morning, according to the United States Geological Survey.

A magnitude 3.0 earthquake struck in the Bay Area on Friday, the U.S. Geological Survey said. The quake hit at 8:14 a.m.

CONTRA COSTA COUNTY, CA - the U.S. Geological Survey reported that a 2.5 magnitude quake occurred close to San Ramon on Sunday around midday. The tremor shook at 11:56 a.m., with its epicenter ...