Since Thursday, at least 131 earthquakes have been recorded — as small as magnitude 0.2 and as big as magnitude 4 — in the ...

Scientists link a magnitude 6.5 earthquake that shook Humboldt Bay, California, 71 years ago to the "locked" Cascadia ...

An earthquake swarm in Northern California early Thursday was another round of recurring temblors in a seismically active ...

More than 100 small earthquakes have been recorded near the Geysers geothermal field in Northern California since just after ...

Two earthquakes struck different parts of Northern California early Thursday morning, according to the U.S. Geological Survey ...

(FOX40.COM) — An earthquake with at least nine aftershocks rattled parts of Nevada and Northern California on Monday afternoon, according to the United States Geological Survey. Around 3:08 p… ...

Tsunami warning expires for Northern California after magnitude-7.0 offshore earthquake The quake struck at 10:44 a.m.Thursday.

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.

A 3.6-magnitude earthquake struck Northern California near Walker in Mono County in South Lake Tahoe on Saturday morning, with no immediate reports of damage.

OAKLAND, Calif. — A magnitude 4.2 earthquake rattled residents in Northern California on Wednesday, prompting a "ShakeAlert" across the region. The quake hit near the small community of Isleton ...

A magnitude 6.2 earthquake hit Northern California on Monday, bringing significant shaking but likely minimal damage to the sparsely populated area. The earthquake occurred just after noon and was ...