Photographer Drew Simms braved extreme winter conditions in Yellowstone National Park to document its wildlife enduring a freezing temperatures as low as -37°F (-38.3°C). Over a week-long expedition, ...

Stories from the Yellowstone fires of 1988, which burned approximately 1.3 million acres, were shared recently during a ...

While there's no quick fix to help stop the melting of ice covers, there are steps we can take to help mitigate the issue.

Though struggling to recolonize its traditional habitats after being wiped out by the fur trade, Lontra canadensis appears ...

Speedy the bison died Thursday after spending 24 years as one of the best-known and beloved bison in the Greater Yellowstone Region. She was an ...

The state of Montana is suing the iconic Yellowstone National Park over its plan to increase the number of bison in and ...

The Biden administration said Wednesday it will continue protecting about 2,000 grizzly bears in the Rocky Mountains despite ...

For decades, researchers in and around Yellowstone National Park have used seismic waves - imagine giving the region an MRI - ...

Yellowstone National Park is seriously stunning. But it’s also home to some seriously tough animals like the bison! These big ...

Melting ice in Yellowstone has revealed the fossilized remains of Whitebark pine trees that formed a part of a larger ancient ...

Just as the 1995 reintroductions in central Idaho and Greater Yellowstone ensured a population across the Canadian and U.S.

Jim Pribyl, the chair of Colorado Nature Action and a former chair of the Parks and Wildlife Commission, said he wasn’t ...