Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

A Virginia Tech study highlights the potential for a mega-tsunami triggered by a major earthquake in the Cascadia Subduction ...

Newly-released research led by the University of Washington (UW) showed that a feature scientists hypothesized was present ...

The tsunami wave from an anticipated earthquake off the West Coast could reach 100 feet and permanently flood parts of the ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

This warning is for a terrifying tsunami (mega tsunami) that could devastate large parts of America. The magnitude of this ...

Experts have warned that the US is at an increased risk of experiencing a mega-tsunami which can impact millions of lives and ...

A Virginia Tech study warns that Alaska, Hawaii, and Washington face a significant risk of megatsunamis within 50 years.

A powerful underwater volcano known as Axial Seamount off the Oregon coast may erupt. Though scientists say it poses no ...

Many parts of Oregon are under threat of natural disaster. One risk is unique – it is a statewide burden shouldered by one ...