Southern California, earthquake
A 4.0 earthquake hit near Ontario, CA, felt across the region with minor aftershocks; no significant damage reported.
A magnitude 3.7 earthquake struck in Southern California early Monday, according to the United States Geological Survey, marking the second temblor to hit the region in less than five days.
An earthquake rattled Southern California shortly before 7:30 a.m. Thursday morning. The 4.7-magnitude temblor struck outside Malibu, according to the U.S. Geological Survey. The readings tend ...