SAN DIEGO COUNTY, CA - A preliminary 2.2 magnitude quake was detected near Pine Valley Saturday morning, according to the U.S ...

HUMBOLDT COUNTY, CA - the U.S. Geological Survey reported that a preliminary 3.9 magnitude quake occurred near Ferndale Saturday morning.

A 3.4-magnitude earthquake shook San Ramon Friday morning, according to the U.S. Geological Survey. The epicenter was just ...

An earthquake struck about three miles north of Dublin. Reports of damage were not immediately available.

A magnitude 3.4 earthquake was centered in Dublin Friday morning, the largest in the area in more than two weeks.

Seismic activity has returned to a California city after weeks of unusual calm, rattling nerves in a region already on edge ...

Michigan occupies a quiet corner of the North American craton, a geologically stable area that has remained relatively calm ...

Debris and mud cover a city in Japan flattened by a massive tsunami in March 2011, caused by the energy released by a ...

The city hopes to obtain federal funding to build out a more robust low-cost financing program for soft story buildings in ...

Accuracy is crucial for predicting earthquakes, and that's where this study will be most useful. Both the San Andreas fault ...

The earthquake swarm that has shaken San Ramon for more than two months appears to be over, scientists said Monday. But when ...

Now, scientists have devised a clever new way to predict where the pieces may land.