January 26 marked the 325th anniversary since the last earthquake struck the Cascadia subduction zone. Centuries later, the ...

January 26 marked the 325th anniversary since the last earthquake struck the Cascadia Subduction Zone. Centuries later, the ...

Of even greater concern is the Cascadia Subduction Zone ... “Unfortunately, earthquake prediction remains an extremely ...

The Pacific Northwest is at risk for a mega-earthquake because of the Cascadia Subduction Zone. The region is primed for powerful quakes, with a particularly strong one called the Big One ...

What are the big Cascadia unknowns in 2025? On the top of my list is when will the next great quake come? Earthquake prediction is still beyond reach, but improvements in ShakeAlert, the ...

called the Cascadia Subduction Zone, two pieces of the Earth’s crust slide against each other, building up stresses capable of unleashing a catastrophic 9.0-magnitude earthquake and generating a ...

The new bridge will be earthquake-ready, so crews are digging a 10-foot-wide, 125-foot-deep hole to see how concrete supports react during a simulated seismic event.

An earthquake struck near Snoqualmie Monday afternoon ... according to PNSN. This is called the Cascadia Subduction Zone. According to the Washington State Department of Natural Resources ...

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.