An earthquake has struck California in a rare location which has not seen a seismic event in the 21st century, with one expert saying it is a sign of the Big One.

Two earthquakes rocked California in back-to-back days as fears about two major fault lines have been “real and growing.” A magnitude 4.1 quake hit just outside of Frazier Park around 3:38 a.m. Sunday,

The largest earthquake in California in more than three years shook a rural part of southern Mendocino County, causing some injuries Wednesday morning and power outages. The magnitude 5.6 quake was centered about seven miles north of the small community of Redwood Valley between Ukiah and Willits,

A rare pair of powerful earthquakes that struck Venezuela just a minute apart — killing at least 920 people — is raising new questions for Californians about whether a similar

A magnitude-6.0 earthquake was reported early Tuesday afternoon in the Gulf of California. The quake, reported at 12:45 p.m., was centered northeast of La Paz on the Baja California peninsula and southwest of El Progreso,

A minor earthquake shook a portion of the Central Coast on Thursday morning, the U.S. Geological Survey said.

California isn’t exactly where it used to be. Here’s how earthquakes have gradually reshaped the state over time.

They’re quaking in their boots. Some seismologists are literally shaking after Southern California fault lines were rocked by the second significant earthquake in less than two days — sparking fears of the dreaded “Big One” the Golden State has been worrying about for years.