This color-coded earthquake risk map can help you determine your chances of feeling seismic activity in your area.

Flooding during a Cascadia region earthquake would alter the topography and ecosystems of the coastal region for years to ...

Two earthquakes struck off the Oregon coast on Tuesday, rattling communities along the Pacific Northwest shoreline.

A future mega-earthquake in the Pacific Northwest could lead to the “Big One” along the San Andreas fault in California—or vice versa.

Two earthquakes struck off the Oregon coast today. Learn more about their impact and how to stay prepared for future tremors.

The impact of an earthquake on people and property depends not only on the earthquake's characteristics like magnitude and ...

A pair of moderate earthquakes that shook Northern California on Thursday and Friday happened near a region known as the Almanor Fault Zone, marking the two strongest temblors in almost a decade for a ...

Advanced seismic imaging techniques could improve earthquake early warning models and aid the development of next-generation ...