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

A minor, 3.8-magnitude earthquake struck in Southern California on Monday ... also prompt U.S.G.S. scientists to update the shake-severity map. An aftershock is usually a smaller earthquake ...

Terri Daxon is a freelance writer and the owner of Daxon Marketing Communications. She gives her perspective on Brea issues twice a month.

Unlike gradual climate-driven events, this potential earthquake would “happen within minutes, leaving no time for adaptation ...

Research on one of the world's largest earthquake simulators has made buildings, bridges, and other infrastructure more ...

A series of moderate earthquakes, including a 4.4 magnitude temblor, struck early Monday morning off the coast of Northern California.

RIVERSIDE COUNTY, Calif. - An earthquake with a preliminary magnitude of 3.6 rattled near Riverside County on Wednesday ...

The offshore temblor comes just three weeks after a magnitude 5.2 earthquake, centered in eastern San Diego County, rumbled across Southern California — shattering bottles, wine glasses and ...

Getty Images/iStockphoto A 2.9-magnitude earthquake shook the Bay Area of Northern California ... “Felt the house shake,” one X user said of the quake. Magnitude measures the energy released ...

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 ...

The Great Shakeout This year’s Great Shakeout, an annual international earthquake preparedness drill, will happen throughout California today. Over 9.6 million people have already registered ...