Yellowstone experts debunk viral claims of animals fleeing park due to a volcanic threat. The USGS and park rangers warn ...

A group of 60 scientists from across North America and the United Kingdom analyzed GPS collar data from 10 species tracked in ...

Anecdotal evidence suggests bison might have specific behaviors associated with death and mourning. In one case in northern ...

The persistent presence of humans and their infrastructure in U.S. national parks has yielded dramatic changes in the behaviors of large animals who live there, a new study has found.

The restoration of gray wolves in Yellowstone National Park has helped revive an aspen tree population unique to the region, ...

Animals from a variety of species were seen leaving the park in herds, causing fear of an eruption, but were noted as ...

A study that tracked the movements of wildlife in 14 national parks in the US before, during, and after the lockdown using ...

Many summer visitors to America's national parks hope for a glimpse of a moose or a bighorn sheep — or perhaps to spot a wolf ...

The presence of humans and human infrastructure in U.S. national parks has lasting effects on the behaviors of the large ...

Detailed photos from the newly operational Vera C. Rubin Observatory have revealed that the recently discovered interstellar ...

The MSU study offers the most complete inventory yet of rangeland-dependent species. It's intended to give land managers, ...

With NPS staff employment down since January, land managers are finding it more difficult to educate parkgoers about the ...