Researchers developed a fourth-generation buoy in Seattle that can detect an earthquake-triggered tsunami 10-15 minutes ...

A 2.9 magnitude earthquake was recorded early Tuesday morning near Mount Vernon. The shakes were recorded around 1:59 a.m.

A new study from geologists at the Washington State Department of Natural Resources (DNR) has found that the impact of a magnitude 7.5 earthquake on the Seattle Fault could cause tsunami waves as ...

In Washington state, a 7.5 magnitude earthquake could create a tsunami with waves up to 42 feet tall, according to recent reporting from the Tacoma Tribune. NEW: A simulation of the impact of a ~7 ...

Three Washington areas were considered ... While people typically think of the earthquake’s immediate impact, Tobin said that there are other, longer-term effects that need to be considered ...

off the coast of Washington is the Cascadia Subduction Zone – a 700-mile long fault capable of producing earthquakes up to Magnitude 9 and tsunamis that will impact the entire coast." ...

Even if coastal towns in Northern California, Oregon and Washington withstand ... a Cascadia subduction zone earthquake has not been previously quantified, and the impacts to land use could ...

Many earthquakes in Washington state are linked to the motion ... and one plate slips beneath the other one. These quakes can impact a large area but are less intense. Subduction zone earthquakes ...

Many earthquakes in Washington state are linked to the motion ... and one plate slips beneath the other one. These quakes can impact a large area but are less intense. Subduction zone earthquakes ...

An earthquake shook parts of western Washington early Saturday morning ... as they track the impacts of the earthquake. Frank Lenzi, news director at KIRO Newsradio, said he felt the shaking ...