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

The Pacific Ring of Fire is a tectonically active region with frequent earthquakes and volcanoes, spanning 40,000 km around ...

A magnitude 3.6 earthquake struck Parkfield in Monterey County Wednesday afternoon.The quake hit at 3:56 p.m. and was ...

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 ...

Discover California's rich history, from Native American tribes and Spanish missions to the Gold Rush and its admission as a state. Explore key details about its geography, major industries like ...

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

At around 3:56 p.m., a 3.6-magnitude earthquake was detected near Parkfield — known as the E arthquake Capital of the World — ...