An earthquake Friday afternoon near Morgan Hill registered a preliminary magnitude of 3.4, according to the United States ...

Friday's earthquake struck along the Bay Area's Calaveras Fault, which runs east of the widely-known San Andreas Fault.

Did you feel it? A preliminary magnitude 3.4 earthquake struck near San Martin Friday afternoon, according to the U.S.

Rogers Creek Fault is Waiting By David Bolling With the nation’s focus on the catastrophic wildfires in Los Angeles, the last ...