Researchers are watching the most active volcano in the Pacific Northwest and now say that the volcano is swelling up like a balloon full of lava.

Though perhaps not well known to the general public, Axial Seamount is considered a key window into Earth's geology. Axial is ...

A massive underwater volcano, Axial Seamount, 300 miles off Oregon’s coast, may erupt soon after over 1,000 daily quakes and ...

A scientist has explained what happens during an underwater volcanic eruption looks like as Axial Seamount on the Pacific ...

The most active volcano in the Pacific Northwest could erupt 'any day now,' scientists have warned. The Axial Seamount is a ...

A major US volcano situated close to Oregon is showing signs of erupting imminently according to several scientists ...

It’s one of the Pacific Northwest’s most active volcanoes – but there’s a good reason you’ve probably not heard of it before: ...

They tend to inflate like a balloon in between eruptions. At Axial, the sea floor is actually rising, and that’s a big signal.” ...

The Axial Seamount, an active underwater volcano located about 300 miles west of the Oregon coast and nearly a mile beneath ...

A mile-wide volcano has experienced hundred of earthquakes in the last few days. Scientists have warned that an eruption is imminent and could happen tomorrow.

Scientists, who have been monitoring the volcano known as Axial Seamount for decades, have reported recent activity include ...

The three-person submersible was 8,200 feet deep in the Pacific when its occupants saw flashes of molten lava.