SAN JOSE, Calif. – SAN JOSE, Calif. (AP) — California geology officials have released an updated state seismic activity map that they hope will improve earthquake preparedness and construction ...

A 6.2 preliminary magnitude earthquake struck off the coast of Baja California Tuesday, with shaking being reported in Southern California, according to the United States Geological Survey.

The U.S. Geological Survey (USGS) said there was a series of four earthquakes in a 20-minute period near Maneadero, Baja California, located about 120 miles southeast of the U.S.-Mexico Border.

The United States Geological Survey (USGS) reports a 3.1 magnitude earthquake struck near Ensenada, Baja California, Mexico, Friday afternoon, while a 2.4 magnitude earthquake struck just off the ...

In fact, part of the Baja region of Mexico and part of central California near the Sierra Nevada mountains sit upon slabs of Farallon plate. The finding solves a mystery of California geology.

SAN DIEGO — A magnitude 6.2 earthquake struck near the coast of Mexico's Baja California on Tuesday morning, with impacts felt over 150 miles away in Southern California.

PIX Now 08:47. ENSENADA, Mexico -- A 6.2 magnitude earthquake struck the northern portion of the Baja California peninsula in Mexico Tuesday morning. Preliminary data from the U.S. Geological ...