Washington state has seen several recent earthquakes ranging from small tremors near Tacoma and Vashon Island to larger ...

The website for USGS said the earthquake originated shortly after 9 a.m. EDT about 12 miles from Greenback, Tennessee.

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

A major earthquake may strike the Pacific Northwest region resulting in sinking the coastal land by almost seven feet, ...

Researchers have long warned that a stretch of coast in Oregon and Washington state is capable of producing an incredibly ...

A big earthquake along the Cascadia fault could cause Washington's coastal lands to suddenly drop nearly 7 feet, instantly increasing the flood risk to beachside communities, new research shows.

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

This should have West Coasters shaking in their shoes.

A 3.0 magnitude earthquake shook central Virginia on Tuesday afternoon, May 6, the United States Geological Survey said.

The next major Pacific Northwest earthquake could cause coastal land to sink by up to 6.5 feet in a matter of minutes — and ...