SONOMA COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.3 magnitude quake occurred close to Anderson ...

A 3.0 magnitude quake was recorded near Golfo de Santa Clara Sunday night, according to the U.S. Geological Survey.

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

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

“Huge explosion in Chino Hills house, the house is on fire, even the wall, it’s on Sierra Vista!,” a person identifying ...

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

How to survive an 8.8 magnitude earthquake safely.

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 3.6-magnitude earthquake shook the Vallejo area in Northern California, the U.S. Geological Survey reported. The 6-mile ...

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

A 3.6-magnitude earthquake struck near Vallejo, California, on Thursday afternoon, with tremors felt across Berkeley, Benicia ...

California Republicans are challenging their state's voter-approved redistricting plan, adding to the ongoing court battle ...