A 4.9-magnitude earthquake and several aftershocks rattled the Inland Empire on Monday night, according to the United States Geological Survey.

Data from the USGS shows the seismic events have ranged in strength from 2.5 up to 4.2 in magnitude.

Three huge tectonic plates meet at the Mendocino triple junction off the coast of northern California, and a new study ...

Imagining yourself in the shoes of a person experiencing "The Big One" can help us prepare now for a major earthquake, these ...

After yet another notably sized earthquake struck near Indio overnight, following two days of seismic activity, renowned seismologist Dr. Lucy Jones says that even more temblors could head to the area ...

A second strong earthquake struck the Coachella Valley this week, worrying residents about a possible stronger quake in the future.

Over the last few days, the Coachella Valley has experienced more than 20 earthquakes, causing concern among some residents.

Add Yahoo as a preferred source to see more of our stories on Google. Danville, seen here in 2023, is near the northern end of the Calaveras Fault, which caused Sunday's swarm of small earthquakes.

A series of earthquakes rocked a Bay Area city on Feb. 2. Did you feel it? San Ramon was hit by a cluster of quakes starting ...