A Yellowstone outfitter and guide loves exploring the most remote places in the national park. His horses and mules not only ...

Check out this beautiful outlook in Yellowstone National Park in Wyoming to see bleached cliffs and hydrothermal springs along the Yellowstone River.

For most of the year, Yellowstone’s bison appear calm and collected — grazing in herds, wallowing in dust, or blocking traffic in famous “bison jams.” But when late summer rolls around, everything ...

Previous park shutdowns — Yellowstone’s gates remained open, but staffing was winnowed down to a skeleton crew during the ...

The opening night gala for the 34th Hot Springs Documentary Film Festival featured cheers, tears and criticism for the ...

Rep. Ryan Zinke joined Yellowstone’s superintendent to clean park bathrooms, highlighting efforts to keep the park open ...

It’s not clear if parks like Yellowstone and Glacier would stay open if the federal government can’t reach a budget agreement.

The 29-year-old man suffered injuries to his chest and arm in Tuesday's attack on the Turbid Lake Trail northeast of ...

A 29-year-old man was hiking alone in Yellowstone National Park when he was attacked by a bear on Sept. 16. He suffered ...

This year, Littleford-Colquhoun joined researchers from Yellowstone National Park and Brown’s Genomic Opportunities Lab on a ...

Since Wolf 1479F was killed, at least two wolves have been harvested in WMU 313, according to Montana Fish, Wildlife and ...