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

The unthinkable has happened, the Yellowstone volcano has finally erupted. The eruption showers the western United States ...

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 ...

Understanding the earthquake history of a region is key to estimating seismic hazard. To help with this task, geologists look ...

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 ...

Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

The new geyser is located just under a mile north of the Norris Geyser Basin. If traveling on the road between Mammoth Hot ...

There's a new steam column in Yellowstone National Park, and it's located between Mammoth Hot Springs and Norris Junction.

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

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

The Yellowstone Caldera is often referred to as the Yellowstone Supervolcano due to its colossal size; it's one of the ...

Understanding the earthquake history of a region is key to estimating seismic hazard. To help with this task, Geologists look for clues about prehistoric earthquakes at the bottom of lakes in the ...