A new study suggests northern Oregon could experience stronger shaking during a major Cascadia earthquake than earlier models ...
Prior to the most recent earthquake, nine of the previous 10 seismic events happened near the Columbia area.
SUSITNA, Alaska (AP) — A 6.0-magnitude earthquake rocked the Anchorage metropolitan area Thursday morning, according to the U.S. Geological Survey. The quake struck at about 8:11 a.m. local time at a ...