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 ...

A moderate earthquake, followed by three smaller quakes, shook California’s Northern Coast in Humboldt County Tuesday night, ...

According to the California Earthquake Authority, there are more than 1.2 million homes built before 1980 that are in high-hazard areas, vulnerable to collapse or destruction by a strong earthquake.

California is riddled with a number of fault lines that frequently cause earthquakes, including Arrowhead, Waterman Canyon, ...

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

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 ...

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

A preliminary XX magnitude earthquake struck XXXXX, according to the United States Geological Survey.  The quake, which ...

According to the California Earthquake Authority, more than 1.2 million houses in California were built before 1980 in high-hazard areas that are vulnerable to ...