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

An earthquake along the Cascadia Subduction Zone could cause parts of the coast to sink several feet, creating ongoing flooding risks in previously safe areas.

A new study is fueling speculation and fear about the risks of a major earthquake in the Cascadia subduction zone, including ...

The Canadian midfielder has drawn attention from fans and teammates alike after he scored a rare Olympico goal during a ...

Seattle officials have identified more than 1,100 buildings that could collapse or suffer major damage if a powerful earthquake hits the city. Many of the vulnerable structures are schools and ...