This Supervolcano Is Refilling With Magma After 7,300 Years

A supervolcano that once shook the Earth is quietly recharging—and scientists are finally seeing how it happens. Scientists ...
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A missing volcanic gas at Yellowstone baffled scientists — until they found the answer

Scientists at USGS’s Yellowstone Volcanic Observatory are grappling with a mysterious case: the case of the missing sulfur dioxide. It is widely known that Yellowstone sits atop a large magmatic ...
Yahoo

Yellowstone’s supervolcano is creating a 19-mile bulge

Add Yahoo as a preferred source to see more of our stories on Google. Yellowstone averages between 1,500 and 2,500 earthquakes per year. In Yellowstone National Park, a bulge the size of 279 football ...
PBS

Yellowstone: Is It a Volcano?

What is a super eruption and how did they create the geology of Yellowstone? Where is the world's largest, most explosive, and most unusual volcano? It's Yellowstone National Park. The Yellowstone ...