3.5-Magnitude Earthquake Strikes Southern California

A 3.5-magnitude earthquake struck Southern California, then a 3.0 quake followed, the U.S. Geological Survey reported. Getty Images/iStockphoto Back-to-back earthquakes shook the Southern ...
The California coast was shaken by seven earthquakes in less than 24 hours, raising concerns among residents about the potential arrival of "The Big One." The United States Geological Survey (USGS) ...
The Bay Area experienced a series of small earthquakes Thursday, starting with a 2.7 magnitude tremor in Hayward at 5:03 a.m. This was followed by a 3.4 magnitude quake at 11:52 a.m., and another 3.2 ...