Living among the volcanic peaks of the Cascade Mountains is a part of the reality of life in the Pacific Northwest. But what we don’t often consider — and what many of us don’t really know ...

Data is compiled in partnership with the University of Washington Pacific Northwest Seismic Network, which publishes a map of volcanic activity accessible to all. Viewing resources like these ...

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

The most active volcano in the Pacific Northwest is the Axial Seamount. It’s located 300 miles west of Astoria, Oregon, and a mile under the ocean. It’s erupted three times in the past 25 years.

A volcano in the Pacific Northwest is showing signs of activity with an eruption imminent. The Axial Seamount is a mile-wide underwater volcano that sits 300 miles off the coast of Oregon and more ...

(University of Washington) TOPICS: SEATTLE — The Pacific Northwest's most active underwater volcano is showing signs of an impending eruption, potentially occurring before the end of 2025 ...

Known as Axial Seamount, it’s the most active volcano in the Pacific Northwest — though one most people haven’t heard of because it lies about 300 miles offshore and just under a mile ...

SEATTLE — An underwater volcano in the Pacific Northwest shows signs it may erupt for the first time in years. "It's one of the coolest things that happens on our planet," said Debbie Kelley.

Don’t be too hard on yourself if you’ve never heard of the Northwest’s most active ... an eruption from a shallow underwater volcano in the South Pacific nation of Tonga in Jan. 2022 sent ...

Known as Axial Seamount, it’s the most active volcano in the Pacific Northwest – though one most people haven’t heard of because it lies about 300 miles offshore and just under a mile ...