Below California's famed beaches, mountains and metropolitan areas lies a sinister web of earthquake faults — some so ...

A preliminary 6.0-magnitude earthquake struck near San Diego, according to the U.S. Geological Survey. The quake's epicenter ...

Earthquakes rank among the deadliest natural disasters in the world, with many of them killing thousands. Experts warn the ...

An earthquake with a preliminary magnitude of 5.2 rattled the San Diego County area Monday. According to the U.S. Geological ...

Shaking was reported in parts of Los Angeles Monday morning from a magnitude-5.2 earthquake more than 100 miles away in San ...

The 5.2 quake was centered near Julian. There were no immediate reports of major damage or injuries but some residents ...

The earthquake risk at Scott Dam may be a key factor in PG&E’s decision to abandon the Potter Valley Project.

The recent preliminary magnitude 3.0 earthquake serves as a critical reminder of the seismic environment in which we live. While this event may not have caused harm, it encourages discussions about ...

An earthquake with a preliminary magnitude reading of 3.0 was felt in the Bay Area. The epicenter was Dublin, in the East Bay, according to the United States Geological Survey Shake Map. The Calaveras ...