Deep under the Pacific Ocean, more than 300 miles off the Oregon coast, lies a restless underwater volcano known as Axial ...

Far off the Oregon Coast, a restless underwater volcano has been rattling the seafloor with swarms of tiny earthquakes, ...

An active underwater volcano 300 miles off the Oregon Coast that was predicted to erupt in 2025 is now expected to erupt ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: @ Didier Marti/Getty Images A series of relatively young underwater volcanoes has been ...

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. "This is ...

LOS ANGELES — A mysterious and highly active undersea volcano off the Pacific Coast could erupt by the end of this year, scientists say. Nearly a mile deep and about 700 miles northwest of San ...

If you’ve never heard of the Axial Seamount, you’d be forgiven. But the underwater volcano has made national news recently after research suggested it is likely nearing its first eruption in 10 years.

In the middle of the Pacific Ocean, thousands of miles from any continent, Easter Island rises out of the sea. Its surface tells a story of volcanism that began roughly 2.5 million years ago, but ...

Ash erupted high into the atmosphere from Kīlauea in 2018. Credit: U.S. Geological Survey When the Kīlauea Volcano erupted in May 2018, an enormous amount of ash was released into the atmosphere in a ...

Axial Seamount shows inflation and quakes, signaling a likely eruption soon. Researchers use quake patterns and magma buildup to forecast eruption timing. Eruption poses minimal risk to land but ...

Satellite data shows deposition of ash from the Kīlauea eruption (top, dark brown) occurred in the same area where a massive phytoplankton bloom (bottom, light blue) formed. When the Kīlauea Volcano ...