Did you feel it? A 3.3 magnitude earthquake struck in San Bernardino County Thursday evening. The temblor, according to the ...

SAN BERNARDINO COUNTY, CA - According to the U.S. Geological Survey, a preliminary 3.3 magnitude quake occurred near Yucaipa ...

SAN BERNARDINO COUNTY, CA - at midday on Wednesday, a preliminary 2.8 magnitude quake was detected near Fontana, according to ...

A swarm of five quakes all struck about 4 miles north of Big Bear in the San Bernardino Mountains, according to the U.S. Geological Survey. The earthquakes were mostly felt throughout San Bernardino ...

The annual Great ShakeOut at 10:16 a.m. on Oct. 16, gives individuals and organizations an opportunity to practice earthquake ...

A 4.3-magnitude earthquake shook parts of Southern California, the U.S. Geological Survey reported. The about 3-mile deep quake hit about 4 miles west from Muscoy in San Bernardino County at 9:32 a.m.

The epicenter of the tremor was located about 4 miles north of Santa Paula at a depth of 15 kilometers, according to the USGS ...

A series of small earthquakes hit near the Big Bear area in San Bernardino County starting late Saturday night into Sunday ...

Supershear earthquakes are more common than previously believed, some scientists say — carrying potentially profound risk for ...

A magnitude 3.3 earthquake struck 4.3 miles north of Big Bear City in the San Bernardino Mountains on Saturday night, followed by at least four temblors early Sunday morning in the same location. The ...

The Great ShakeOut takes place on the third Thursday of every October. The event is part of a global earthquake drill.