The last time these thrumming, red-eyed bugs burrowed out of the ground across America's suburbs and woodlands was the early ...

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

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

Major earthquakes typically occur every 500 years or so, and the last "Big One" to strike along the Cascadia Subduction Zone, ...

An underwater volcano 300 miles off the coast of Oregon is displaying signs of a potential eruption, UW researchers found.

A massive earthquake along the Cascadia Subduction Zone could instantly sink swaths of the U.S. Pacific Northwest coastline by more than six feet, drastically expanding floodplains and posing ...

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

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

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

An earthquake with a magnitude of 5 struck Papua New Guinea, around 142 kms northwest of Kimbe, a major town in West New Britain Province.