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

A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a ...

A 3.2-magnitude earthquake in the Pacific Ocean just off the coast of Malibu shook the Los Angeles area, the U.S. Geological ...

In some areas, the ground could sink 6 feet in the moments after an earthquake in the Pacific Northwest, researchers warned.

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

The Cascadia subduction zone could pose a major threat to the West Coast if a high magnitude earthquake were to occur, ...

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

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

“[It’s] showing that when the earthquake happens, we will suddenly see a very different kind of land level and landscape,” Tobin, who is also the designated Washington State ...

A major earthquake in the Pacific Northwest could sink land and expand flood zones, putting thousands more at risk.