The crown jewel of American national parks, Yellowstone is a rough masterpiece, shaped by the colossal forces of the ...

Yellowstone supervolcano ’s last eruption covered most of what is now the USA in volcanic ash and lava that flowed for ...

Yellowstone National Park has a bison population of about 3,000 to 6,000, and visitors need to avoid getting too close to them.

The lawsuit is the latest escalation in a decades-long fight between state and federal officials over how to manage the park's growing bison population.

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

“Yellowstone” creator Taylor Sheridan is going out with a bang as far as his wildly popular series is concerned—even roping in supermodel Bella Hadid for a cameo as his on-screen ...

Yellowstone has been a site of persistent volcanic activity for 2 million years. But what did the region look like before the volcanoes started to erupt?

He’s not Kevin Costner's character, but Bill Galt is well aware that Paramount Network's hit show "Yellowstone" appears to be ...

The Instagram account TouronsOfYellowstone recently called out a few tourists at the famous national park who had blatantly ...

At over 3,500 miles, Yellowstone is one of the biggest national parks in the US, spanning three states. While most of the ...

In the interior of Yellowstone National Park, these conditions can be difficult to find, even in summer, but garter snakes have been observed thermoregulating in thermal waters when air ...

Formed over thousands of years of erosion caused by hydrothermal activity, water and other natural forces, the Grand Canyon of the Yellowstone is the primary attraction in the Canyon Village area ...