Tens of thousands of hidden earthquakes were recently discovered beneath the Yellowstone volcano by a group of international ...

Beneath Yellowstone National Park lies a complex and extensive volcanic system. More geological changes are occurring at Yellowstone National Park, as another hole forms in one of the park's basins.

This photo shows the exposure of the Mount Jackson Rhyolite Series vitrophyre at Gibbon River. Boulders of weathered, lichen-covered rock show how easy it is to overlook these new units. (Photo by Liv ...

The park’s “preferred alternative” would entail construction of a 5-mile stretch of highway that avoids much of the canyon ...

(Interestingly, the BLM Yellowstone River map notes the Nez Perce crossed the Yellowstone River about 1.5 miles below Duck Creek Bridge, indicating this was a shallow area.) According to another ...

Yellowstone National Park attracts millions of visitors every year with its breathtaking landscapes, diverse wildlife, and fascinating geothermal features. In fact, it is one of the most visited ...

The Canyon Lodge is the largest lodging facility within Yellowstone National Park. The Canyon Lodge Cabins offer easy ac ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Liv Wheeler, M.S. student, and Stacy ...