SHASTA COUNTY, CA - According to the U.S. Geological Survey, a 2.0 magnitude quake occurred close to Burney Wednesday ...

CONTRA COSTA COUNTY, CA - A preliminary 2.6 magnitude quake was detected near Antioch around midday Sunday, the U.S.

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

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

After the 6.7-magnitude Northridge Earthquake rattled Southern California, scientists realized just how much preparedness can ...

The epicenter has been experiencing seismic activity for months, sparking fears among locals that a major earthquake could ...

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

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.

Last year’s mysterious booms have been followed by this month’s unexplained loud “rumbles” that rattled homes across the High ...

A magnitude 4.2 earthquake shook the North Bay early Thursday morning shortly after midnight, waking up people across the ...

An appeals court has rejected a California agency's plan to issue bonds to pay for a proposed water tunnel in the ...