SAN BERNARDINO COUNTY, CA - A preliminary 2.0 magnitude quake occurred close to Fontana on Friday morning, the U.S.

VENTURA COUNTY, CA - A preliminary 2.0 magnitude quake shook close to Santa Paula on Friday morning, according to the U.S.

A preliminary magnitude 3.0 earthquake was reported Thursday afternoon about 9 miles south of Tres Pinos, according to the ...

A magnitude 3.2 earthquake was recorded in Stanislaus County, near Gustine, California, around 9:18 pm on Oct. 21.

An earthquake of preliminary magnitude 3.1 hit Stanislaus County on Wednesday night.

A preliminary 2.1 magnitude quake struck near Petrolia on Thursday morning, according to the U.S. Geological Survey.

A decade-long California experiment tested earthquake forecasting models against nearly 600 earthquakes. Here's what it found ...

HUMBOLDT COUNTY, CA - A preliminary 3.3 magnitude quake occurred near Petrolia on Wednesday afternoon, the U.S. Geological ...

TRINITY COUNTY, CA - A preliminary 2.3 magnitude quake struck near Covelo on Wednesday afternoon, the U.S. Geological Survey ...

LAKE COUNTY, CA - A preliminary 2.1 magnitude quake struck near Anderson Springs around midnight Wednesday, according to the ...

SAN LUIS OBISPO COUNTY, CA - A preliminary 2.1 magnitude quake occurred close to Atascadero on Wednesday morning, according ...

The fault that triggered a massive earthquake in Myanmar last year is tilted much like California's San Andreas, which can ...