A swarm of at least six earthquakes reaching up to magnitude 2.9 rattled San Ramon near San Francisco, the U.S. Geological ...

A minor, 3.6-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological ...

The clusters of earthquakes have all been underneath the East Bay suburb of San Ramon, which is close to the Calaveras fault.

A 4.0 magnitude earthquake struck Sonoma County on Sunday afternoon, causing light shaking in Santa Rosa and setting off alerts as far south as San Francisco.

SAN FRANCISCO COUNTY, CA - on Thursday around midday, a preliminary 2.3 magnitude quake was registered close to San Francisco Zoo, according to the U.S. Geological Survey. A tremor shook the ...

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, ...

A magnitude 5.9 earthquake was reported in Nevada on Thursday morning, triggering phone alerts as far away as San Francisco, ...

The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...

An earthquake with a magnitude of 4.3 rocked the San Francisco Bay Area early Monday, waking up many people, with more 24,000 saying they felt it, according to the United States Geological ...

A 4.3 magnitude earthquake struck the San Francisco Bay Area early Monday morning, jolting many nearby residents awake, according to the U.S. Geological Survey (USGS). The earthquake struck at ...