Several earthquakes with epicenters beneath the ocean surface rattled the Northern California coastline early Monday. The ...

A series of moderate earthquakes, including a 4.4 magnitude temblor, struck early Monday morning off the coast of Northern ...

SAN FRANCISCO — A magnitude 7 earthquake about 30 miles off the Humboldt County shoreline prompted a highly unusual tsunami warning for a wide swath of the Northern California coast Thursday ...

Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

A minor, 3.8-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...

SAN DIEGO (FOX 5/KUSI) — A powerful earthquake struck off the coast of Northern California on Thursday, prompting the National Weather Service to briefly issue a tsunami warning for communities ...

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 ...

Several earthquakes with epicenters beneath the ocean surface rattled the Northern California coastline early Monday. The quakes occurred off the shore of Humboldt County and were all located ...