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

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 with a magnitude 3.8 earthquake about 2.4 miles southeast of the city, according to the U.S. Geological Survey. The earthquake had a depth of about 6 miles.

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

At least 21 quakes have rattled the East Bay city.

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

A rapid-fire barrage of 16 earthquakes slammed Southern California in less than 24 hours, reigniting terrifying fears that the “Big One” is getting ready to tear the region apart. A 4.9 magnitude earthquake hit near Indio,

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

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give rise to devastating major earthquakes.

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 hit the area due to its proximity to the San Andreas Fault system.

It was a groundbreaking discovery. Scientists have found previously concealed fault lines along California’s north coast, sparking concerns that we could be drastically underestimating the earthquake risk in the region,