FRESNO COUNTY, CA - Sunday evening, a preliminary 2.3 magnitude quake was reported close to Toms Place, according to the U.S.

FRESNO COUNTY, CA - A preliminary 2.6 magnitude quake was reported near Toms Place Sunday evening, according to the U.S.

New research offers the theory that the San Andreas fault and the Cascadia subduction zone could produce devastating ...

Most in the Pacific Northwest have heard of “the big one,” a potentially massive earthquake that could shake the region.

Samples from the seafloor reveal evidence of several earthquakes along the West Coast’s two major fault zones happening in ...

A series of small earthquakes hit near the Big Bear area in San Bernardino County starting late Saturday night into Sunday ...

“In the best-case scenario, when you adopt these new techniques, even on the same old data, it’s kind of like putting on glasses for the first time, and you can see the leaves on the trees,” said Kyle ...

Although Californians are relatively familiar with the San Andreas Fault, the Cascadia Subduction Zone is in many ways more ...

The West Coast of North America is a geologically tumultuous zone where tectonic plates collide, subducting under and ...

Researchers from the Statewide California Earthquake Center at USC Dornsife are warning that extremely fast and powerful earthquakes could strike ...

They are two of the West Coast's most destructive generators of huge quakes: the San Andreas fault and the Cascadia ...

Lompoc Unified School District (LUSD) will participate in the Great California ShakeOut Earthquake Drill with scheduled earthquake drills at all schools ...