A massive underwater volcano located nearly 300 miles off the coast of Oregon is showing signs of activity and could soon erupt. KING's Brady Wakayama reports.

A massive underwater volcano off the US coast could erupt any day now, according to scientists. The Axial Seamount, deep ...

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The Axiel Seamount is one of a chain of undersea volcanoes along the Juan de Fuca Ridge, which runs along Oregon and Alaska.

Chilean authorities have issued a tsunami evacuation alert for the entire coastal section of the Strait of Magellan, in ...

A number of things could happen when a massive underwater volcano off the coast of the US erupts, which could be 'any day now ...

A 7.4 magnitude earthquake struck near southern Chile and Argentina, triggering tsunami alerts and coastal evacuations.

The most active volcano in the Pacific Northwest could erupt 'any day now,' experts say. The last time it blew, it triggered ...

An underwater volcano 300 miles off the coast of Oregon is displaying signs of a potential eruption, UW researchers found.

Scientists at UW's Cabled Array, one of the world's largest ocean observatories monitoring this active volcano, have seen ...

This should have West Coasters shaking in their shoes.