However, this map is based only on the ash deposits ... have had little regional (or continental) impact,” they explained.
Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.
Scientists have assessed Yellowstone's chances of eruption by measuring electronic currents flowing deep within the Earth ...
Scientists say it is not likely the Yellowstone Volcano will erupt anytime soon - in the video below, John Sherer reports on ...
When Yellowstone erupts again ... This crater-like divot in the rock isn't fed by a narrow vent like typical volcanoes. Instead, a large magma pool sits right below a shallow surface rock layer.
The chief scientist of the Yellowstone Volcano Observatory, Dr. Michael Poland, says he's not worried about an imminent eruption of the volcano under Yellowstone National Park.