Earth wasn’t always as it is today and before the Great Oxidation Event, or GOE, our planet’s atmosphere was very different. Now experts say that microbial life in Yellowstone’s Lower Geyser Basin may ...

Footage shows the black wolf with a mystical quality – as other wolves remain mostly hidden – amid steam at a Yellowstone thermal area.

Glacier National Park and Yellowstone National Park both welcomed the second highest number of visitors on record last year, ...

Hollywood legend Kevin Costner returns to Fox Nation for a new limited series, "Yellowstone to Yosemite," feeding off the success of its preceding series "Yellowstone: One-Fifty." ...