Yellowstone's last giant eruption happened about 631,000 years ago. It was so powerful that the ground above the underground magma system collapsed, creating the massive Yellowstone Caldera seen today ...
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A new study says Yellowstone’s supervolcano is powered by something scientists did not expect
A volatile-rich cap sitting just above Yellowstone’s magma reservoir is reshaping how scientists understand what keeps the supervolcano running. A magnetotelluric survey published in Nature found that ...
Learn how an eruption of the Yellowstone supervolcano would affect North America, and why one isn't likely to happen in the foreseeable future. Millions of people visit Yellowstone National Park each ...
Add Yahoo as a preferred source to see more of our stories on Google. This photo of a volcano in Iceland doesn't even begin to encapsulate the devastation that would happen if the Yellowstone volcano ...
Much of Yellowstone National Park lies on the Yellowstone Plateau, a high tableland formed from thick layers of volcanic rock. The plateau itself belongs to the Yellowstone Plateau volcanic field, a ...
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