New research, led by the University of Washington, reveals new information about the Cascadia Subduction Zone will force a ...

Scientists warn if a 1,000-ft ‘mega-tsunami’s spurs from an active fault line it could wipe part of America off the map - ...

A new study on the Cascadia fault line breaks down the flooding potential of a 9.0 earthquake, calculating the risk of where ...

Experts are sounding the alarm about a potential mega-earthquake that could rock the US Pacific Northwest — and it may be ...

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only ...