Abyss Pool in the West Thumb Geyser Basin in Yellowstone National Park is getting hotter and changing colors. Scientists say ...

Although not as famous as Old Faithful Geyser or Grand Prismatic Spring, the features of West Thumb Geyser Basin are some of the most varied and beautiful in Yellowstone Park.

Catherine Parker Old Faithful may be Yellowstone's most ... a couple of miles of the basin, travelers will find another museum – the Museum of the National Park Ranger (open from 10 a.m. to ...

In Wyoming, $23 million will help repair an 85-year-old, 200-foot-high bridge that carries vehicles — and, sometimes, herds of buffalo — over the Gardner River in Yellowstone National Park. Without ...

Large herbivores like bison or elk have continuously lived in the Yellowstone National Park region for about 2,300 years, ...

Large herbivores like bison or elk have continuously lived in the Yellowstone National Park region for about 2,300 years, according to a new analysis of chemicals preserved in lake sediments.

Chemicals from buried dung in lake sediments indicate their presence and reveal their ecological impacts. A recent analysis of chemicals preserved in lake sediments reveals that large herbivores, such ...

At the Interagency Bison Management Plan meeting, held on Oct. 29 in Missoula, the debate over Yellowstone National Park's winter bison removal plan is complicated by varying agendas.

The National Park Service is asking for the publics input on a proposal to improve a portion of the Northeast Entrance.

There’s a lot of confusion surrounding Yellowstone Season 5 Part 2 – here’s everything you need to know about the show’s return.