Axial Seamount off Oregon's coast is the most active volcano in the Pacific Northwest, about 300 miles offshore and just under a mile beneath the ocean waves.

Unlike the Pacific Northwest’s steep-sloped Cascade volcanoes such as Mount St. Helens or Mount Hood that tend to explode ...

From cascading waterfalls, pristine white sand beaches, verdant rainforests and craggy volcano peaks, you might be wondering ...

University of Oregon scientists and their colleagues have studied and mapped an enormous underground aquifer that has been discovered under Oregon’s Cascade Range that contains over 19 cubic miles of ...

An enormous body of water has been found in volcanic rocks below the peak of the Oregon Cascade Range. The volume is so large ...

Jan. 10, 2025 — A new study based on the sampling and analysis of volcanic ash at Cumbre Vieja volcano in the Canary Islands, located off Africa's northwest coast, suggests that the composition ...

The hidden water reservoir is shockingly larger than previously thought—holding more than half the volume of Lake Tahoe.

Unlike the Pacific Northwest’s steep-sloped Cascade volcanoes such as Mount St. Helens or Mount Hood that tend to explode when they erupt, Axial Seamount’s magma forces its way out as fluid ...

An enormous water reservoir — likely the largest aquifer of its kind in on Earth — sits inside the volcanic rocks of the ...

Mount Shasta rangers rescued a goose stranded at around 10,000 feet, proving even the wildest climbers deserve a helping hand ...

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 ...