An early-morning 3.1-magnitude earthquake woke parts of Southern California, the U.S. Geological Survey reported. The about 7 ...

A near-certain disaster looms for California, but there are real things people can do to prepare. Here's what to know about ...

Near-shore tsunamis, those triggered by earthquakes just off the coast, could pose a particularly dire risk for California’s ...

California's earthquake faults are more likely to be "overdue" for a major quake than those elsewhere in the world, new ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

A 3.4-magnitude earthquake hit off the Southern California coast, the U.S. Geological Survey reported. The 7-mile deep quake ...

A minor, 3.2-magnitude earthquake struck in Southern California on Wednesday, according to the United States Geological ...

Earthquake tremors were felt in several parts of California, including Santa Monica, Los Angeles and Manhattan Beach, on ...

Scientists have built a lab model that visually tracks how microscopic contact points between fault surfaces evolve during ...

Nearly half of California's faults are overdue for a quake. What does that mean for LA? Find out what the experts are saying ...

A 3.3 magnitude earthquake hit near Pinole at 9:30 p.m. Sunday, according to the United States Geological Survey. Related ...