A 4.4 magnitude earthquake struck off the Oregon Coast early Thursday morning, but it was not strong enough to cause a ...

An early morning 3.6-magnitude earthquake woke parts of Northern California, the U.S. Geological Survey reported. The ...

It's no secret the Pacific Northwest is earthquake country -- with the possibility of "The Big One" ever-present. Since 2000 Oregon has seen a number of strong earthquakes, according to data ...

According to officials, Oregon has the potential to be hit with a 9.0 magnitude earthquake in the next 50 years because of the Cascadia Subduction Zone.. Pressure continues to build on Pacific ...

A 7.0-magnitude earthquake off the California coast briefly triggered a tsunami warning for parts of Northern California and southern Oregon, but the warning was canceled just before noon.

As part of a worldwide effort, the annual Great Oregon ShakeOut took place Thursday morning to encourage people to focus on earthquake preparedness. The ShakeOut occurs on the third Thursday of ...

An earthquake struck off the southern Oregon coast that day, but it was 6.0 magnitude, not 8.0, Paul Laustsen, a United States Geological Survey spokesperson, told PolitiFact in an email. Sign up ...

Earthquakes and tsunamis are a looming presence in Oregon. According to experts, "the big one" — a magnitude 8.0 or higher earthquake — is imminent from the Cascadia Subduction Zone off the coast.

The Great Oregon ShakeOut, a statewide and national earthquake readiness drill, is set to take place on Thursday. The minute-long drill at 10:17 a.m. will simulate the proper response to an ...

As part of a worldwide effort, the annual Great Oregon ShakeOut took place Thursday morning to encourage people to focus on earthquake preparedness. The ShakeOut occurs on the third Thursday of ...

Three planes piloted by volunteers from the Oregon Disaster Airlift Response Team ferried supplies to the Tillamook Airport ...

For U.S. earthquake scientists, Japan's 'megaquake' warning renewed worries about when and how to warn the public if they find clues that the 'big one' might be coming for the West COast.