A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.

The epicenter for all the quakes was about one mile east of Hayward, in San Francisco’s East Bay, according to the U.S.

California was rocked by a third earthquake in less than six hours, this one a moderately weak 2.7-magnitude seismic event.

Two earthquakes rocked California today, one after another, and though they were small, they definitely rattled nerves and ...

Some described the trio of earthquakes in San Bernardino on Monday as quick jolts that rattled nerves and frightened pets in the Victor Valley. A magnitude 3.5 earthquake occurred at about 9:44 a.m.

Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

New research uncovers a surprising clue in earthquake forecasting: tiny curved scratches on fault planes. These marks reveal ...

MORGAN HILL, Calif. - A magnitude 3.4 earthquake struck east of Morgan Hill on Friday, the USGS reported. The earthquake was ...

California was rocked by an earthquake early Friday, marking the fourth to hit the state in over 24 hours. One of the quakes hit just 60 miles from Los Angeles where wildfires are burning.

RENO, OH. (WTAP) - A magnitude 2.8 earthquake happened near Reno, Ohio around 6 p.m. Monday Evening. According to the U.S.