A big quake in the Pacific Northwest today could cause coastal land to sink rapidly — up to seven feet, a new study finds.

New research shows that in minutes after the earthquake hits, coastal areas of California, Oregon and Washington could drop ...

The geology of the Cascadia subduction zone has largely staved off climate-related sea-level rise in the Pacific Northwest, ...

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

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

A powerful future earthquake, coupled with climate-driven surges in sea levels, could significantly increase flood risks in ...

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

The Cascadia Subduction Zone, a major fault that runs offshore from Northern California to British Columbia, is best known ...

A strong 6.3 earthquake off Ecuador’s Pacific coast has shaken the northern part of the country Friday, with some initial ...

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 ...

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