A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...

About 240 miles long, Utah's Wasatch Fault stretches along the western edge of the Wasatch Mountains from southern Idaho to ...

Two separate 4.5-magnitude earthquakes occurred within 45 miles of Kodiak on Thursday and Friday, among almost a dozen near ...

An earthquake along the Cascadia Subduction Zone could cause parts of the coast to sink several feet, creating ongoing ...

When an earthquake rips along the Cascadia Subduction Zone fault, much of the U.S. West Coast could shake violently for five ...

A magnitude 3.0 earthquake was measured in northern Socorro County near the community of Veguita. The USGS says the 3.0 ...