The strongest was a 3.4 magnitude quake that struck near San Bernardino, with more than 500 people feeling the quake.

A 3.6-magnitude earthquake shook the Southern California area — the third tremor to hit the area Monday, Feb. 10, the U.S.

Earthquakes’ sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but they’re ...

PETROLIA, Calif. – A magnitude 4.1 earthquake shook some Northern California communities early Tuesday morning. According to ...

Parts of Northern and Southern California have felt light shaking from earthquakes early this week. Here's how strong they ...

A 3.5 earthquake occurred Monday near San Bernardino at 9:44 a.m., followed by a 3.0 quake four minutes later. Just before 10 ...

A preliminary 4.0 magnitude earthquake struck off the coast of Northern California early Tuesday morning, according to the ...

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

A magnitude 4.1 earthquake struck off the Northern California coast after midnight on Tuesday, the U.S. Geological Survey said. Several smaller quakes followed.

The latest quake was the third to hit the area which sits near a number of fault lines running through California including ...

A third earthquake, this time 3.6 in magnitude, shook the Inland Empire on Monday. The U.S. Geological Survey reported that the quake hit at 9:58 p.m. about 3.1 miles north-northeast of San ...