A groundbreaking study from Virginia Tech warned that three US states are at significant risk of experiencing catastrophic ...

The risk of a devastating mega-tsunami from the Cascadia Subduction Zone highlights the need for improved evacuation plans.

Southern Washington, northern Oregon, and northern California are the regions which are most vulnerable to flooding from a ...

The Cascadia Subduction Zone, stretching from Northern California to Vancouver Island, could trigger a catastrophic ...

A magnitude 3.6 earthquake was recorded at 7:17 p.m. local time on Monday evening, August 18, 2025, around 70 kilometres west ...

A groundbreaking study led by Virginia Tech geoscientist Tina Dura has revealed new details about the Cascadia Subduction ...

A silent menace looms off America's Pacific coast, with a 15 per cent chance of a catastrophic mega-tsunami striking within ...

A chilling new study from Virginia Tech reveals a 15% chance that a mega-tsunami could strike the US Pacific Coast within the ...

PORTLAND, Ore. (KOIN) – A new study mapping the Cascadia Subduction Zone is giving scientists clues about the state of the fault line as the Pacific Northwest awaits a potentially catastrophic ...

The Cascadia Subduction Zone has long been studied by experts, but it gained prominence in the mainstream last year after Kathryn Schulz's Pulitzer Prize winning feature in The New Yorker on the ...

, subduction zones produce the largest earthquakes which can exceed magnitude 9.0. Cascadia has a history of significant quakes every 400 years and experts predict that after years of storing up ...

Subduction Denialism, Part 3: Sedimentation in the Cascadia subduction zone Note: This post is the third in a three-part series — please see Part 1 and Part 2 from earlier today before ...