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

A 2.4-magnitude earthquake hit near Atascadero at 6:31 a.m., according to the U.S. Geological Survey. The quake hit in the ...

Several earthquakes with epicenters beneath the ocean surface rattled the Northern California coastline early Monday. The ...

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

A small earthquake was reported near Borrego Springs Wednesday morning. The 3.2-magnitude earthquake struck at 9:30 a.m.

Fears of a "Big One" came amid a new swarm of earthquakes that hit California's coast on Monday morning (May 26), at the ...

The United States has dealt with a flurry of earthquakes this month, raising concerns about "The Big One." Last week, the ...

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

A SpaceX spacecraft has caused a sonic boom over California as it returned to Earth's atmosphere, and some on social media ...

UC San Diego is preparing to use its outdoor shake table in Scripps Ranch to determine whether 10-story buildings made of ...