Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only ...

A mysterious and highly active undersea volcano off the Pacific Coast could erupt by the end of this year -- nearly a ...

An underwater volcano off the Pacific Coast could erupt by the end of the year, according to scientists. The volcano, known ...

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

An underwater volcano in Tonga dramatically changed the global climate by releasing massive steam, not just sulfur.

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

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

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

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

A volcano in the Pacific Northwest is showing signs of activity with an eruption imminent. The Axial Seamount is a mile-wide ...