The San Jacinto Fault, considered part of the San Andreas Fault system, has a 5% chance of magnitude 6.7 or larger earthquakes. The line begins at Cajun Pass and runs southeast through San Bernardino, ...

HUMBOLDT COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.7 magnitude quake shook close to Petrolia ...

SAN BENITO COUNTY, CA - A preliminary 3.3 magnitude quake was detected near San Juan Bautista Thursday afternoon, the U.S.

An earthquake alert preparing people to "drop, cover, hold on" buzzed on phones in the US on Thursday - but turned out to be ...

At least 6 earthquakes have battered a mountain range in Ventura County on Thursday morning, with preliminary magnitudes ...

A series of small earthquakes rattled the East Bay on Monday, with 11 quakes recorded in a single day, according to the U.S.

The U.S. Geological Survey is investigating the cause of a false alert sent out reporting a 5.9 earthquake that never ...

An earthquake with a preliminary magnitude of 3.3 rattled off the coast of Orange County on Sunday afternoon, officials ...

Japan is on alert after a magnitude 7.5 earthquake struck its northern regions late on Monday, prompting tsunami warnings and ...

Yaareb Altaweel, a geophysicist with the survey’s National Earthquake Information Center in Golden, Colorado, said the USGS ...

A 7.6-magnitude earthquake was reported in Japan on Monday (December 8), according to the United States Geological Survey.