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 ...

If major earthquake hits the West Coast it could sink the land in minutes, new study warns - The region is overdue for a ...

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

More than 17,000 people in Oregon, Washington and California could almost instantly be living in a floodplain, the ...

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

A major earthquake waiting to strike the Cascadia Subduction Zone isn’t the only natural disaster looming in the Pacific ...

A new study warns parts of the Pacific Coast, including Western Washington, could sink several feet during a major offshore ...

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

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

The combination of tectonic activity and climate change could significantly increase flood risks in the region, according to ...

A 7.4 magnitude earthquake strikes off the southern coasts of Chile and Argentina, the United States Geological Survey says ...