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

A 4.9 earthquake near Indio Hills jolted Southern California, followed by four notable aftershocks that reinforced ...

A small town in California was hit by earthquakes once every 22 years for over a century, setting the stage for a major seismic experiment in the 1980s and 90s. But the quake ended up being 11 years ...

Northern California’s coast keeps you on alert, even on quiet days. Offshore, three tectonic plates meet near Humboldt County ...

A rapid-fire barrage of 16 earthquakes slammed Southern California in less than 24 hours, reigniting terrifying fears that ...

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

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

Earthquake myths have circulated in the state for decades. We looked into them.

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

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 ...

Earthquakes remain one of the top concerns for millions of Californians. While the San Andreas Fault dominates the public imagination, a leading expert says the state’s seismic risk is far more ...

The disaster film "San Andreas" received a real-time fact check from one of Southern California's foremost seismologists during its premiere Tuesday night in Hollywood. U.S. Geological Survey ...