A 4.1-magnitude earthquake hit Southern California Monday afternoon, according to the U.S. Geological Survey. The quake ...

MONO COUNTY, CA - A 3.6 magnitude quake occurred near Toms Place on Monday morning, according to the U.S. Geological Survey.

There have been more than 400 tremors recorded in this swarm as of May 11. How unusual is this?

The earthquake occurred yesterday at 8:12 pm, the U.S. Geological Survey reports. With an epicenter about 5 miles southeast ...

Nearly 200,000 people in Southern California felt shaking after hundreds of earthquakes rattled the Imperial County desert over the weekend, with the strongest earthquake reported as a magnitude 4.7.

A swarm of more than one hundred earthquakes rattled Southern California's Imperial County on Saturday, with the largest reported temblor registering at a magnitude of 4.5, according to the United ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. California experienced five earthquakes within a short period of time ...

The seismic activity has ranged from very low magnitude up to 4.7 magnitude in strength, according to the USGS data.

The California Earthquake Authority (CEA) has raised the target size of its latest catastrophe bond sponsorship a second time, now seeking up to $425 ...