The ground at Yellowstone is doing this weird rising thing, and naturally, it's got people wondering if we're in for a volcanic show. Geologists say it's not as simple as "up goes the ground, boom ...

Entombed at the Ashfall Fossil Beds State Historical Park, teeth from the rhino fossils were analyzed by researchers at the ...

Yellowstone volcanism has produced some of the youngest rocks in North America. This same region also features some of the ...

The Yellowstone region's Beartooth Mountains feature some of the most ancient rocks in North America — as old as 3.96 billion ...

In the video below, John Sherer gives an update on the status of the Biscuit Basin thermal area of Yellowstone National Park, ...

From protein-packed lunches to calcium-rich snacks and more, Dr. Ian Smith stops by TODAY to break down the key foods to ...

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.

Ash from the eruption of a volcano in Yellowstone preserved more than 100 specimens of a prehistoric rhino at Nebraska’s Ashfall Fossil Beds State Historical Park. (Image Courtesy of Michael ...

Last July, a powerful steam explosion rocked Biscuit Basin in Yellowstone National Park. While no one was hurt, it was a ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. During a field trip to the Lava Creek Tuff near Shell, Wyoming, scientists discovered ...