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 ...

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

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

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.

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 ...

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 ...

Mish and Lucy, two 5-year-old brown bears, escaped their enclosure on Monday and broke into their stockpile of treats at the ...

Lori Dengler told the Times-Standard, but she said “It’s not all that unusual.” Dengler told the Times-Standard that a famous and ...

These potentially life-saving alerts now cover the entire nation - plus, Samsung just announced its own system.

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to find hidden faults and looming threats in Bay Area cities.