Santa Rosa City Schools campuses are being transformed this summer, but two campuses must undergo required earthquake studies ...

Earthquakes are a fact of life in California. And now, a local research team is developing a better way to track them and possibly better understand the forces at work. They say the key is something ...

These neighborhoods join several others in the Fresno-Clovis area already designated as “moderate” or “high” fire severity ...

California's San Andreas Fault is capable of triggering a massive earthquake. Here's what to know about this famous location ...

An earthquake with a magnitude of 3.4 struck northern Sonoma County Sunday afternoon. The quake's epicenter was recorded near ...

A 3.3-magnitude earthquake shook the Arcata area in Northern California, the U.S. Geological Survey reported. The 14-mile ...

It will be 73 years since the 1952 Kern County Tehachapi earthquake, with the anniversary on July 21. I stumbled onto a ...