A massive underwater volcano just 300 miles off the U.S. coast is showing alarming signs of an impending eruption! :volcano: The Axial Seamount, standing 3,600 feet tall, has erupted in 1998, 2011, ...

A massive underwater volcano known as Axial Seamount could erupt soon, completely reshaping the floor of the Pacific Ocean.

The seismic activity of Axial Seamount, a submerged volcano roughly 300 miles off the coast of Oregon and more than one mile ...

Axial Seamount is a young, 30 million-year-old undersea volcano in the Pacific Ocean off the U.S. coast, and it’s expected to ...

A new study has found surprising evidence of large bodies of magma lurking beneath long-dormant volcanoes in the Cascade ...

A HUGE underwater hidden volcano is set to erupt near the US mainland as scientists reveal it has shown signs it will blow ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

The eruption of one the world’s most active volcanoes continues to captivate onlookers on Hawaii’s Big Island. The latest ...

An increase in seismic activity has prompted predictions that a mile-wide submarine volcano named the Axial Seamount will ...

Deep below the Earth's surface, magma is churning and flowing into the Axial Seamount, an underwater shield volcano about 300 miles off the coast of Oregon. As the volcano grows and tremors ...

"Axial is the most active volcano in the Northeast Pacific which maybe some people don't know, because it's hidden under the ...