A preliminary 3.1 magnitude earthquake struck Tuesday morning near San Ramon, according to the United States Geological Survey. The temblor was reported at 5:53 a.m. and centered 2.8 miles southeast ...

Semiologists say that another minor earthquake struck right outside New York state early Wednesday morning. New York and ...

A preliminary magnitude 4.0 earthquake hit the North Bay Sunday afternoon, according to the United States Geological Survey.

A minor, 3.1-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...

A preliminary 4.1 magnitude earthquake struck Sunday afternoon near Glen Ellen in Sonoma County, according to the United States Geological Survey. The temblor was reported at around 3:30 p.m., and was ...

A strong, 6.7-magnitude earthquake struck in the North Pacific Ocean on Friday, according to the United States Geological Survey. The temblor happened at 11:44 a.m. Japan time about 71 miles northeast ...

A new lawsuit seeks to overturn the recent approval of an exploratory drilling program in the National Petroleum ...