The Axial Seamount, located 300 miles off Oregon's coast, shows signs of eruption. Experts assure it won't affect land or ...

Experts warn of a potential mega-tsunami threatening Northern California, Oregon, and Washington. This catastrophic wave ...

The volcano is thousands of feet below the ocean’s surface, so it poses no danger to people. But under all that water, a ...

Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land ...

An earthquake along the Cascadia Subduction Zone could cause parts of the coast to sink several feet, creating ongoing flooding risks in previously safe areas.

Perched on a hot spot along the Juan de Fuca Ridge, the volcano is steadily inflating with magma, raising  the frequency of ...

( NewsNation) — An underwater volcano that is nearly 300 miles off Oregon’s coast is set to erupt very soon. For decades, ...

Axial Seamount sits at a geological crossroads, fueling some of the most intense undersea action in the region.

Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds.

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

A 2.9 magnitude earthquake shook western Washington near Hoodsport around 2:00 a.m. on Tuesday, the U.S. Geological Survey ...