The earthquake-generating geology between Alaska and Washington is very similar. That’s because large portions of both states sit on top of a giant fault, where crustal plates are being shoved past ...

The Cascadia Subduction Zone is “unusually quiet,” for a megathrust fault, making it more difficult for scientists to ...

Add Yahoo as a preferred source to see more of our stories on Google. A megathrust earthquake is coming for the Pacific Northwest. But new imaging of undersea faults and fractures has given scientists ...

A 9.2 magnitude earthquake along the Cascadia Subduction Zone would collapse bridges, hospitals, and schools across 700 miles ...

The nightmare of the Great East Japan Earthquake, which caused over 20,000 deaths and missing persons in Japan, has resurfaced. The Japan Meteorological Agency announced at 2 a.m. on the 9th the ...

Improving tsunami hazard assessments depends on understanding what happens at the moment an earthquake ruptures beneath the ...

A magnitude 4.2 earthquake struck the Indian Ocean at a depth of 90 km on April 5, 2026. The National Center for Seismology reported the event, noting its location in the Indian Ocean. This seismic ...

A megathrust earthquake is coming for the Pacific Northwest. But new imaging of undersea faults and fractures has given scientists even more information about the tectonic plates that will cause that ...