Bay Area Rapid Transit issued an alert advising passengers that trains were operating at reduced speeds while crews carried ...

A preliminary magnitude-3.8 earthquake was reported Tuesday near Indio after a day of shaking in the Riverside County community. The quake late Tuesday morning, initially listed at magnitude-3.6, was ...

Southern California is experiencing a notable uptick in seismic activity, with experts confirming a surge in moderate earthquakes not seen in decades. The trend is prompting increased concern and ...

Add Yahoo as a preferred source to see more of our stories on Google. A magnitude 2.6 earthquake was reported near Malibu at 9:08 a.m. Wednesday. (Quakebot) A magnitude 2.6 earthquake was reported ...

Multiple reports highlight which cities in the U.S. face increased risk of earthquakes, with California topping the list.