An undersea volcano off Oregon’s coast will likely erupt in 2025, scientists say. Known as Axial Seamount, it’s the most active volcano in the Pacific Northwest — though one most people ...

An underwater volcano off the coast of Oregon is gearing up for an eruption, according to scientists who are monitoring for ...

An undersea volcano off Oregon’s coast will likely erupt in 2025, scientists say. Known as Axial Seamount, it’s the most active volcano in the Pacific Northwest – though one most people ...

You’ve probably heard of famous Northwest volcanoes like Mount St. Helens or Mount Hood. But did you know the region’s most active volcano is at the bottom of the ocean, 300 miles off the ...

Thanks to a dense array of sensors on the volcano’s summit and flanks, scientists know that Axial Seamount has been swelling with magma and getting taller, a sign that it’s ready to go off.

Scientists at UW's Cabled Array, one of the world's largest ocean observatories monitoring this active volcano, have seen potential eruption signs in recent months.

In the fog and pine-covered mountains of the Pacific Northwest, active volcanoes wait patiently above the ridgelines, leaving residents on edge. Many fear the impending eruptions of the peaks ...

William Chadwick, a research associate at OSU, told ABC News in January that the underwater volcano has been inflating "like ...

An undersea volcano off Oregon’s coast will likely erupt in 2025, scientists say. Known as Axial Seamount, it’s the most active volcano in the Pacific Northwest – though one most people ...