Oil and gas operations at Portland’s CEI Hub are growing. So is the risk of a massive spill if the next "big one" hits.

The Multnomah County Board of Commissioners approved a distinctive new look for the Burnside Bridge on Thursday as officials ...

Your Android phone can save your life. This is all thanks to the new update that will include earthquake warnings for Android ...

The alert system’s utility here may be limited by the layout of Alaska’s most hazardous seismic zones, which are primarily ...

A 3.4-magnitude earthquake rattled the Los Angeles area less than a day after a 4.7-magnitude tremor shook the region, the ...

We must demand action now to retrofit schools, incentivize home improvements and reinstate the Utah Seismic Safety Commission ...

"Earthquakes like to cluster up with other earthquakes ... The ShakeAlert system is operational statewide in California, Oregon and Washington, with plans underway to extend it into Nevada ...

The Multnomah County Board of Commissioners on Thursday unanimously adopted a resolution to move forward with the inverted-Y ...

Earthquakes’ sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but they’re most common in Alaska, California, Hawaii, Oregon, Puerto Rico and ...