A minor, 3.2-magnitude earthquake struck in Southern California on Wednesday, according to the United States Geological ...

An earthquake with a preliminary magnitude of 3.6 rattled near Riverside County on Wednesday afternoon, according to the U.S.

But a new study found a long-feared, deadly earthquake off Northern California could cause catastrophic flooding. The report says coastal areas could shrink by more than six feet in a matter of ...

A 3.3-magnitude earthquake struck near Nevada's Nellis Air Force Base, a former nuclear test site, sparking tremors along the ...

A minor earthquake occurred roughly 5 miles southwest of Idyllwild at around 12:27 p.m., Wednesday, June 4, the U.S. Geological Survey reported. The agency initially classified the earthquake as being ...

A 3.2-magnitude earthquake struck near Idyllwild in Riverside County on Wednesday, according to the U.S. Geological Survey. The quake was reported around 12:27 p.m. with a depth of nine miles.

The PNW may be hit with a major earthquake in the next 50 years. There is no telling when, but a social media earthquake ...

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

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

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

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