A tourist from Seattle was arrested after venturing too close to Old Faithful in Yellowstone National Park.

Learn about the ancient rhinos that lived and died together in Nebraska in the Middle Miocene.

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

Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study.

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

Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study by ...

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

A Seattle tourist will serve one week in prison for walking off the boardwalk at Yellowstone National Park and getting too ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Yellowstone livestream camera captures the tense interaction at a time when grizzly bears are emerging from hibernation and ...

We know that a supervolcano, Yellowstone, is located practically in our backyard. The region is constantly going through geological changes, as there was a recent discovery of a new volcanic vent in ...