Scientists have unveiled a map that shows where volcanic ash ... modeling program to predict potential ash fallout from a Yellowstone eruption in modern day, taking into account present-day ...

Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

An example of the possible distribution of ash from a month-long Yellowstone supereruption. The distribution map was generated ... that the hypothetical, large eruption would create a distinctive ...

Yellowstone Caldera, the volcanic complex underneath Yellowstone National Park, is held at bay from eruption by a cap 3.8 ...

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 ...