Those who want to learn about Yellowstone wildlife in a more controlled ... visitors will find river otters, along with birds of prey, including bald eagles, a peregrine falcon and several species ...

Located within parts of Wyoming, Montana, and Idaho, Yellowstone National Park truly deserves the honor of being designated ...

Researchers in Yellowstone recorded a vocal interaction between a wolf and a pair of great horned owls. Are the animals actually communicating? Bárbara Martí-Domken had been slumped in front of her ...

Scientists at Montana State University have examined the unique and extreme environments of nearby Yellowstone National Park ...

Methane flares scorching birds at U.S. landfills It All Started With a Few Trout. Now Yellowstone’s Iconic Birds Face ‘Collapse.' Environment Year of the Bird It All Started With a Few Trout.