OSU researchers find Cascadia Subduction Zone and San Andreas Fault may be synchronized — with the potential for quakes on ...

A 5.9 magnitude earthquake was detected off the Oregon Coast Sept. 25. The earthquake occurred at 11:45 p.m. approximately 143 miles off the coast of Bandon, and at a depth of 6.2 miles, according to ...

A 5.9-magnitude earthquake struck off the Oregon coast Thursday night, followed by two aftershocks early Friday.

PORTLAND, Ore. (KOIN) – A small cluster of earthquakes have been recorded off the Oregon Coast since Monday, with three more recorded early Tuesday afternoon after the first quakes were reported ...

A Magnitude 5.9 earthquake rumbled off the Oregon Coast at 11:45 p.m. Thursday, according to the U.S. Geological Survey. The relatively large temblor, taking place some 230 miles west of Bandon, was ...

Scientists at Oregon State University say there's new evidence that two of the best-known earthquake fault lines on the West ...

Oregonians have long known that a major earthquake could devastate the region in the next 50 years, but a new study suggests ...

The so-called “Big One” or Cascadia Subduction Zone earthquake expected to trigger disruptive quakes throughout the West ...

"The previous worst case scenario that has been planned for, is likely no longer the worst case," Chris Goldfinger said.

City of Portland leaders haven’t ruled out revoking the permit that allows ICE to operate in the South Portland facility, an effort that pre-dates Trump’s ...

Two fault systems on North America’s West Coast – the Cascadia subduction zone and the San Andreas fault – may be synchronized, with earthquakes on one fault potentially triggering seismic events on ...