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

A powerful 6.7 magnitude earthquake struck northern Chile near Diego de Almagro, causing widespread panic as shoppers fled a ...

The Hollywood sign and the Golden Gate Bridge are among the iconic landmarks set to be wiped out by a huge earthquake when ...

A 6.4-magnitude earthquake struck northern Chile on Friday, causing damage to buildings and infrastructure in Copiapo, ...

New Madrid, Missouri, was terrorized by its fault line in the early 19th century, and earthquakes are still the region's ...

An instrument called an interrogator allows researchers to effectively hijack fiber optic cables for use as thousands of ...

A massive quake might drop the Pacific Northwest coastline by 6 feet, redrawing flood maps and putting thousands of homes at risk.

A 3.2-magnitude earthquake struck near Idyllwild in Riverside County on Wednesday, according to the U.S. Geological Survey. The quake was reported around 12:27 p.m. with a depth of nine miles.

But a new study found a long-feared, deadly earthquake off Northern California could cause catastrophic flooding. The report says coastal areas could shrink by more than six feet in a matter of ...

Research on one of the world's largest earthquake simulators has made buildings, bridges, and other infrastructure more ...

A preliminary magnitude-3.6 earthquake struck the San Jacinto Mountains in Riverside County, with shaking reported across the Coachella Valley. The quake was recorded near Mountain Center, about 18 ...