MARIN COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.5 magnitude quake rattled close to Point Reyes ...

SAN BERNARDINO COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.1 magnitude quake shook close to Yucaipa ...

In less than 24 hours, California experienced nearly a dozen weather and natural events - heavy rain, flooding, lightning, ...

A minor, 3.5-magnitude earthquake struck in the San Francisco Bay Area on Thursday, according to the United States Geological ...

OPINION: California's earthquake preparedness achievements were born from disaster. It now needs to do the same to counter ...

The California Earthquake Authority (CEA) has now raised its target for fully-collateralized earthquake reinsurance from its ...

An earthquake swarm hit the San Francisco Bay Area on Sunday morning. The quakes, ranging from 2.9 to 3.8 on the Richter ...

When will "The Big One" hit the U.S. West Coast? Nobody knows, but should it happen, science can give us a good idea of its ...

A 5.7 magnitude earthquake struck in Mexico's Gulf of California early on Friday morning, the U.S. Geological Survey (USGS) said. The earthquake had a depth of 6.2 miles, and its epicenter was 46.6 ...

A-Maze-ing picture hook by QuakeHold! tested for earthquake prep security. As California highway slides toward sea, the fix ...

At 9:39 a.m., a magnitude 3.8 earthquake struck near Summerwood Loop and Alcosta Boulevard in San Ramon. Within three minutes ...

A few weeks ago, NOAA announced the cancellation of a contract with the Alaska Earthquake Center to operate nine seismic ...