San Ramon was hit by more than 90 tremors in mid-November.
VENTURA COUNTY, CA - the U.S. Geological Survey reported that a 3.6 magnitude quake occurred close to Fillmore Saturday ...
California's seismic risk is increasing with supershear earthquakes, which are faster and more destructive than typical ...
Major quakes in Japan and Alaska along with a spate of smaller earthquakes in California this fall make folks ask, is the Big ...
Alerts for the initial quake were triggered as far away as San Francisco ...
The ShakeAlert system that warns about imminent shaking arriving from earthquakes sent a false alarm across California on ...
An urgent alert of a 5.9-magnitude earthquake in the Reno, Nevada, area sparked panic among Californians — but it turned out ...
A minor, 3.1-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...
The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...
An alert sent to people across California warning about a strong earthquake striking Northern Nevada on Thursday morning was ...
A notification about a magnitude-5.9 earthquake in western Nevada Thursday morning was a false alert, the USGS said. The quake alert generated by the ShakeAlert early warning system indicated an ...