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

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

A new study from researchers at Virginia Tech says that there is an increased risk of flooding and tsunamis in the Pacific ...

Scientists warn 1,000-foot ‘mega-tsunami’ could wipe part of America off the map - Alaska, Hawaii and areas along the ...

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

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.

“Regional variability in the [vertical land motion] observed in cities along the western coast of the United States, such as ...

Scientists at Virginia Tech have published a study claiming that a tsunami could hit the US coast within 50 years ...

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

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

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 ...