CLALLAM COUNTY, Wash. - A small 2.8-magnitude earthquake shook the northeast side of Olympic National Park on Sunday ...

A magnitude 3.7 earthquake occurred north of Forks on Monday evening, according to the Pacific Northwest Seismic Network (PNSN).

Did you feel it? An earthquake hit near Sequim area Sunday afternoon. The U.S. Geological Survey says it was a 2.6 magnitude ...

Did you feel it? A 3.6-magnitude quake struck Monday evening about 18 kilometres southeast of Port Renfrew and 69 kilometres ...

Mount Rainier, the active volcano towering above southwestern Washington state, started rumbling — very lightly — on Tuesday. A swarm of small earthquakes was detected under the mountain triggering ...

The US Geological Survey has said that one of the most feared volcanos in the US has been shaking for three weeks and they don't know why it hasn't stopped.

The last significant earthquake in Washington was the 6.8 magnitude Nisqually earthquake in 2001, which originated about 30 miles beneath Olympia in the subducting Juan de Fuca plate, causing the ...

A new study reveals that an earthquake early warning system, similar to the USGS ShakeAlert used in California, Oregon, and ...

The last significant earthquake to hit Washington was the 6.8 magnitude Nisqually earthquake in 2001, reports The Mirror US.

A magnitude 4.7 earthquake hit New Jersey on Friday, shaking the northern region of the state and parts of New York. This is the first major quake to hit the East Coast since 2011.

One of the most powerful earthquakes in modern history shook Russia’s remote east coast Wednesday, sending tsunami waves hurtling across the Pacific Ocean and putting nations from Japan to the United ...

Here's what we know about what caused the earthquake off Russia's Far East and why the tsunami it generated weren't as big as ...