No one knows when the next major earthquake will strike. In the meantime, researchers are working to understand how these ...
An earthquake with a magnitude of 4.3 has awakened many people in the San Francisco Bay Area with a sharp jolt ...
An earthquake with a preliminary magnitude of 3.1 shook the East Bay on Thursday morning, according to the United States Geological Survey. The quake, which struck at 9:23 a.m., had an epicenter ...