It’s been hundreds of years since a great earthquake has occurred along the Cascadia subduction zone in the Pacific Northwest ...

Scientists are warning that a 1,000-foot-tall “mega tsunami” could potentially wipe a large chunk of America off the map – if ...

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

A tsunami like this would wipe out big swaths of coastal cities like Seattle and Portland, and threaten lives of millions of ...

A new study by geoscientists at Virginia Tech, published in ‘Proceedings of the National Academy of Sciences’, estimates a 15 ...

According to the study, the quake could make parts of the coastline sink by up to 6.5 feet, which would make the tsunami more ...

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

A massive earthquake along the Cascadia Subduction Zone could trigger a devastating mega-tsunami, threatening Alaska, Hawaii, ...

Experts have warned the regions of Hawaii, Alaska and the west coast of the US could be at risk of a 1,000ft 'mega-tsunami' ...

A new study has identified three states in the US could be hit by an earthquake and mega-tsunami in a handful of years.

A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...