The same person was the source of rumors that bears and mountain lions were leaving the national park in mid-2025.

A 4-year-old child was attacked by a mountain lion at a national park in Washington state, officials said. The incident ...

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

There's been a lot of people wondering about a possible volcanic eruption at Yellowstone National Park. Let's talk about it.

A National Park Service spokesperson said animals are not leaving Yellowstone in large numbers, and a volcanic eruption is ...

Rumors circulating on Facebook that Grizzly 399’s final offspring — dubbed “Spirit” by its late mother’s fans — is alive and ...

Gray wolves were reintroduced in Yellowstone National Park in 1995 to help control the numbers of elk that were eating young ...