Add Yahoo as a preferred source to see more of our stories on Google. The Morning Glory pool in Yellowstone national park. Yellowstone is underlain by two magma bodies. Michael Juhran/dpa Unlike old ...

New Cornell University led-research challenges the long-standing belief that active volcanoes have large magma bodies that are expelled during eruptions and then dissipate over time as the volcanoes ...

After Mount St. Helens erupted in 1980, experts were faced with a precarious question: How can we best prepare for when—not if—the next volcanic eruption in the Cascade Range occurs? Triggered by a ...

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James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

A vast underground reservoir buried in the Oregon Cascades holds more than twice the water of Lake Mead. The discovery points to a hidden network of water circulating deep within volcanic rock across ...

Dr. Leif Karlstrom will be presenting on the "Legacy and Future of Volcanism on Landscapes and Water in the Oregon Cascade Range" in a Sisters Science Club event on Tuesday, May 27. The Oregon Cascade ...

Oregon's Cascade Range mountains might not hold gold, but they store another precious resource in abundance: water. Scientists from the University of Oregon and their partners have mapped the amount ...