An early morning 3.6-magnitude earthquake woke parts of Northern California, the U.S. Geological Survey reported. The ...

A preliminary 3.7 magnitude earthquake struck Friday morning near the Northern California city of Redding, according to the ...

An earthquake with a magnitude of 3.4 struck northern Sonoma County Sunday afternoon. The quake's epicenter was recorded near ...

Impact: The 1933 earthquake was Southern California’s deadliest in the modern record, leaving nearly 120 dead and causing $40 ...

The earthquake struck at 7.46 p.m. PT about three miles northwest of Dublin, California, at a depth of around seven miles, according to the USGS. It was originally measured at a magnitude of 4.2 ...

Coastal areas in Northern California began evacuating residents after a 7.0 earthquake off Humboldt County’s coast prompted a tsunami warning. Luckily, the worst didn’t play out.

Tsunami warning canceled after massive 7.0 earthquake off NorCal coast 04:54. A large, 7.0-magnitude earthquake struck off the coast of Humboldt County in Northern California on Thursday morning ...

A 7.0 magnitude earthquake was reported off the coast of Northern California, according to the USGS. A tsunami warning that had been issued was canceled.

An initial inspection of infrastructure in Northern California turned up no significant damage due to Thursday morning's 7.0-magnitude earthquake, according to the California Highway Patrol.

A preliminary magnitude 5.2 earthquake registered in Northern California Friday morning, hours after a 5.5 magnitude earthquake shook the same area Thursday afternoon, officials said. According to ...

A 3.3-magnitude earthquake shook the Arcata area in Northern California, the U.S. Geological Survey reported. The 14-mile deep quake hit 2 miles from Arcata at 9:50 p.m. Sunday, according to the USGS.

The UC San Diego shake table, located on an industrial lot off Pomerado Road, is the only outdoor facility of its kind in the ...