The Cascadia Subduction Zone looks a little different than researchers thought. Here's what that means for "The Big One." ...

Sen. Murray’s office suggested the change stems from President Trump’s push for more centralized control of FEMA operations.

A recent Virginia Tech study reveals that the Pacific Northwest faces a heightened risk of catastrophic flooding and ...

(KOIN) – A major earthquake waiting to strike the Cascadia Subduction Zone isn’t the only natural ... of people and properties in Oregon, Washington and California, according to a new study ...

Washington state has seen several recent earthquakes ranging from small tremors near Tacoma and Vashon Island to larger quakes off the west coast. This list of stories illustrates the region's seismic ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

A major Cascadia subduction zone earthquake is coming for the West Coast. During that earthquake, parts of California, Oregon and Washington could shake for up to five minutes, as the Juan de Fuca ...

Experts have warned the regions of Hawaii, Alaska and the west coast of the US could be at risk of a 1,000ft 'mega-tsunami' ...

The Cascadia Subduction Zone, which is a 600-mile-wide fault system extending from Northern California to Vancouver Island, ...

A new study says a big earthquake and rising sea levels could cause major floods and tsunamis in parts of California, Oregon, ...