Beneath Yellowstone lies a magma reservoir, pulsing with molten and superheated rock and exsolved gases. Scientists have long ...

Learn how the boundaries of the magma chamber beneath Yellowstone have been located, and discover how these boundaries hint at the volcano’s future behavior.

If it erupted today, it's thought Yellowstone in the northwestern United States could cause a prolonged nuclear winter and ...

YELLOWSTONE NATIONAL PARK ... for 70,000 years and no major eruption for 631,000 years, however. The volcano’s magma chamber between 5 and 10 miles (8 and 16 kilometers) under the surface ...

Beneath the steaming geysers and bubbling mud pots of Yellowstone National Park lies one of the world's most closely watched volcanic systems. Now a team of geoscientists has uncovered new evidence ...

The disaster was an eruption of the Yellowstone volcano when it was located in what is now southern Idaho. The hotspot has traveled across North America as the Earth’s crust has moved.