Researchers discover 'leak' in seafloor along Cascadia Subduction Zone
Local scientists have made an exciting discovery on the seafloor along the Cascadia Subduction Zone—the same zone that could someday give Western Washington "The Big One," a 9.0-magnitude earthquake.
Magnitude 6.0 earthquake reported off Vancouver Island
A 6.0 magnitude earthquake hit off the coast of Vancouver Island on Thursday morning, officials said.
22 years ago on this day: 6.8M Nisqually earthquake shakes Western Washington
On Feb. 28, 2001 before 11 a.m., the 6.8 magnitude Nisqually earthquake shook the Puget Sound area without warning.
San Jose earthquake: Bay Area feels 5.1-magnitude quake
A 5.1 magnitude earthquake shook the Bay Area on Tuesday just past 11:40 a.m. according to the U.S. Geological Survey.
Great Washington ShakeOut is back Thursday
Washington state will be participating in the annual Great ShakeOut earthquake drill this week.
Did you feel it? 4.4 magnitude earthquake reported in Oregon
A 4.4 magnitude earthquake was reported in northwest Oregon on Friday. No damage was reported but people from Albany to the Portland metro area reported feeling the temblor.
Did you feel it? 4.4 magnitude earthquake reported in Oregon
A 4.4 magnitude earthquake was reported in northwest Oregon on Friday.
Did you feel it? 3.5 magnitude earthquake hits near Forks, Washington
A 3.5 magnitude earthquake struck near Forks, Washington early Thursday morning.
Deadly magnitude 7.6 earthquake shakes Mexico, hours after nationwide public drill
The U.S. Geological Survey said it initially registered the strong earthquake about 25 miles southeast of La Placita de Morelos, Mexico.
3.2-magnitude earthquake hits near Enumclaw
Did you feel it? A 3.2 magnitude earthquake struck near Enumclaw on Thursday morning.
Magnitude 3.6 earthquake hits near Oso
A magnitude 3.6 earthquake hit near Oso early Tuesday morning, according to the Pacific Northwest Seismic Network.
Japan earthquake: No tsunami expected for Washington
Officials with the National Weather Service in Seattle said that a tsunami is not expected for Washington after a powerful earthquake hit Japan on Wednesday.
Newly-launched 'MyShake' app alerts users to incoming earthquakes
A new iPhone app from the U.S. Geological Survey warns users when an earthquake is about to hit.
6.2-magnitude earthquake recorded off California's North Coast
A 6.2 magnitude earthquake struck Monday off the coast of northern California.
6.2-magnitude earthquake recorded off California's North Coast
A 6.2 magnitude earthquake was recorded off the coast of northern California just after noon Monday .
Earthquake swarm: More than 40 quakes reported off Oregon coast in 24 hours
More than 40 earthquakes were recorded in 24 hours off the Oregon coast, but experts say that the cluster of quakes is not cause for alarm.
More than 40 quakes reported off Oregon during earthquake swarm
More than 40 earthquakes were recorded in 24 hours off the Oregon coast, but experts say that the cluster of quakes is not cause for alarm.
10 earthquakes occur off Oregon Coast; not felt on land
Ten earthquakes were recorded Tuesday off the Oregon coast, the largest reaching magnitude-5.8.
Drop, cover and hold on: The Great Washington ShakeOut happening Thursday morning
At 10:21 a.m. Thursday, hundreds of thousands of people in Washington state will participate in a major earthquake and tsunami drill as the Great Shakeout takes place.
Seattle organization supporting Haitian children following earthquake
We now know more than half a million children are affected by the devastating earthquake in Haiti-- UNICEF estimates 1.2 million people, including 540,000 children, have been affected.