The U.S. Geological Survey (USGS) reports a 2.9 magnitude earthquake struck southwest of Atascadero on Monday afternoon. The ...

The U.S. Geological Survey recorded a magnitude 2.9 earthquake southwest of Atascadero Monday afternoon. According to the U.S ...

Portola Valley, which has a population of less than 4,500 people, is nestled on the eastern slopes of the Santa Cruz ...

An earthquake has struck California as experts warn that the long-feared “Big One” could be approaching. The US Geological ...

A magnitude 2.4 earthquake was recorded near Long Beach, California, on Sunday night, June 1, according to the US Geological ...

The San Andreas Fault, one of the most famous and potentially dangerous fault lines in the world, has recently shown unusual ...

Point Reyes sits right on the San Andreas Fault. The Olema Valley landscape has healed, and the fault line has been ...

At Tejon Ranch, California's biggest swath of privately held land, changes are happening due to an activist investor group ...

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to ...

A cargo ship hit the work platform on August 14, 1933. Thick fog made it almost impossible to see. The crash badly damaged ...