This is the fourth eartquake to hit California with others felt across the region including shaking in San Bernardino, ...
New research uncovers a surprising clue in earthquake forecasting: tiny curved scratches on fault planes. These marks reveal ...
A 3.5-magnitude earthquake struck Southern California, then a 3.0 quake followed ... leaking gas and water lines, or downed power lines,” officials say. “Expect aftershocks to follow the ...