New research uncovers a surprising clue in earthquake forecasting: tiny curved scratches on fault planes. These marks reveal ...

Fairness check. Am I being fair in that analysis? GEORGE WILL: You are, and there's going to be an earthquake coming in California, the big real earthquake, every once in a while. I mean ...

California was hit by an earthquake Friday as the state battled ... Others reported on the platform that while it was a big one, the shaking only lasted for about a second.

“It was a big one but just for a second.” “Definitely felt that earthquake in SF,” another ... but they’re most common in Alaska, California, Hawaii, Oregon, Puerto Rico and Washington ...

Experts say that while it has been quiet after Monday's quake, the risk of one or more aftershocks is not out of the question ...

The magnitude 3.7 earthquake's epicenter was recorded near Concord, California, but a U.s. Geological Survey report indicates light shaking was felt all throughout the Bay Area. The earthquake ...