A new report, including contributions from Rowan University climate scientist Andra Garner, Ph.D., suggests that a collapse, ...

They tend to inflate like a balloon in between eruptions. At Axial, the sea floor is actually rising, and that’s a big signal ...

A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a ...

If the once-every-500-year Cascadia Subduction Zone earthquake doesn’t do enough damage to the coastal Northwest on its own, ...

One of the most dangerous fault lines that threatens the United States lurks off the coast of the Pacific Northwest, capable ...

A recent study found that a powerful quake off the Pacific Northwest could force the ground to sink up to 2 m, leading to ...

Across all the locations that the group measured, the low estimates held that the ground would sink by 0.23 to 0.67 meters, depending on the area. The medium estimates ranged from 0.46 to 1.34 meters ...

Washington state has seen several recent earthquakes ranging from small tremors near Tacoma and Vashon Island to larger ...

The Cascadia Subduction Zone is a fault that stretches around 600 miles from Northern California to British Columbia. Most earthquakes that strike this area go unnoticed because it is located 70 ...