January 26 marked the 325th anniversary since the last earthquake struck the Cascadia subduction zone. Centuries later, the ancient quake has left clues for scientists to prepare for the next one.

A 4.2 magnitude earthquake struck about 143 miles southwest of Tofino, B.C., at around 5:53 a.m. A second 3.0 magnitude ...

According to the USGS, the earthquake was reported about five miles ... This is called the Cascadia Subduction Zone. According to the Washington State Department of Natural Resources (DNR ...

January 26 marked the 325th anniversary since the last earthquake struck the Cascadia Subduction Zone. Centuries later, the ancient quake has left clues for scientists to prepare for the next one.

The 300th anniversary stories focused on how Brian Atwater of the USGS, Kenji Satake of the ... we knew the general outlines of a Cascadia earthquake and tsunami but not the details on the likely ...