A preliminary magnitude 3.2 earthquake shook the Concord area shortly after noon on Friday, according to the United States ...

Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to ...

Did you feel it? A preliminary magnitude 3.2 earthquake struck in Concord Friday afternoon, according to the U.S. Geological ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

The United States has dealt with a flurry of earthquakes this month, raising concerns about "The Big One." Last week, the ...

Fears of a "Big One" came amid a new swarm of earthquakes that hit California's coast on Monday morning (May 26), at the ...

A recent study from Utah State University geoscientists explores the characteristics of rocks from a fault zone in Utah.

A new paper explains how the properties of fault rocks and geologic events that took place over a billion years ago could ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

A 3.8 magnitude earthquake struck near Mettler Monday afternoon, according to the USGS. The tremor was reported around 12:09 ...