A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday ... U.S.G.S. scientists to update the shake-severity map. The San Diego County Sheriff’s Office said ...

Another nationwide protest sponsored by the 50501 movement is scheduled for Saturday, April 19. Here are some of the cities ...

A 5.2-magnitude earthquake struck near San Diego at 10:08 a.m. Monday, according to the U.S. Geological Survey.