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

The Cascadia Subduction Zone, which is a 600-mile-wide fault system extending from Northern California to Vancouver Island, ...

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

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

The researchers estimate that if an earthquake were to happen today, an additional 14,350 residents, 22,500 structures and ...

A study published in the Proceedings of the National Academy of Sciences of the United States has determined that there is a real risk that a 'megatsunami' could devastate the west ...

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

The US could be hit by the largest earthquake in recorded history, which will trigger a mega tsunami with waves rising a ...

Cascadia’s mega-tsunami risk looms large with a 1,000-foot wave possible. Coastal towns have just 10 minutes to escape as a ...

The recent news that North America and Hawaii are facing a ticking time bomb is disconcerting. Scientists are warning that ...

Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds ...