During this time of year, visitors are still told to bring a can of bear spray, even if bears are hibernating. There are ...

The science and biology behind bison surviving – and thriving – in winter weather is truly fascinating.

If you thought that Yellowstone star Gil Birmingham looked familiar, it's most likely because he appeared in the wildly popular teen movie franchise The Twilight Saga. The actor, 71, currently ...

The best times to visit Yellowstone National Park are from late ... plumes of steam rise from beneath a thick blanket of snow and ice. Data sourced from the National Climatic Data Center Find ...