SONOMA COUNTY, CA - Thursday morning, a preliminary 2.0 magnitude quake was registered near Cobb, according to the U.S.

SONOMA COUNTY, CA - Wednesday evening, a preliminary 2.3 magnitude quake was detected close to Cobb, according to the U.S.

Earthquakes with preliminary magnitudes of 3.4 and 2.9 struck three miles southeast of San Ramon about 5:30 p.m. Friday ...

There were 35 confirmed earthquakes in the Palmetto State in 2025, according to the South Carolina Department of Natural ...

In the midst of the public market run-up of the last three years, private equity has advanced, but not to the extent that ...

The largest of the 19 earthquakes measured by the U.S. Geological Survey was a magnitude 4.2 shaker that was centered about ...

Earthquakes have been a common occurrence in the Tri-Valley region in recent months. A recent two-month tally was among the ...

A series of small earthquakes rattled the San Francisco Bay Area in an area that’s had a lot of seismic activity in recent ...

Data from the USGS shows the seismic events have ranged in strength from 2.5 up to 4.2 in magnitude.

A research group has revealed through seismic wave analysis that the oceanic plate beneath the Ontong Java Plateau—the ...

Learn more about the rare instances when seismic and magma activity overlap in Yellowstone National Park.