A light, 4.7-magnitude earthquake struck in Northern California on Wednesday, according to the United States Geological ...

The earthquake was centered in Petrolia at a depth of 2.0 kilometers (about 1.2 miles). The USGS said it received one report ...

An earthquake with a preliminary magnitude of 4.7 struck Lake County on New Year's Day, according to the U.S. Geological ...

A magnitude 4.7 earthquake struck in California's Lake County on Wednesday afternoon, the U.S. Geological Survey said. The ...

A small earthquake shook Isla Vista Monday afternoon, which the U.S. Geological Survey reported as a 2.9-magnitute temblor.

The quake epicenter was 2 miles north-northwest of Cobb, a small community in the hills south of Clear Lake. The epicenter ...

The magnitude 7.0 earthquake that rattled a large swath of Northern California likely increased spawning activity in fish to ...

A 5.8-magnitude earthquake hit Nevada Monday afternoon, according to the United States Geological Survey, with shaking felt as far west as California. The quake struck 15 miles north-northeast of ...

UC Berkeley is also working to make MyShake available for Windows. California’s free earthquake early warning app is now available for Mac computers and Chromebooks — a major expansion of ...

The tremor struck at 6:34 p.m. and was located 2.3 miles northwest of Cobb, a census designated place 41 miles north of Santa ...

California's free earthquake early warning app is now available for Mac computers and Chromebooks — a major expansion of ...

There are fears that sooner or later, the entire Pacific coast of northern California, Oregon and Washington is due to suffer ...