Yellowstone visitors are encouraged to opt for dry-land activities like biking or roller skating till there's enough snow to ...

Snowmobile tours into Old Faithful were canceled for lack of snow, but Cooke City has been dumped on — and half the town lost power Friday. Through ...

Wyoming’s Yellowstone bison look miserable when caked in snow and frost, but their thick coats, fat reserves and efficient digestion keep them warm ...

So much for this being the season to be merry. These bison evidently didn't get the memo about "Christmas spirit." Either that, or they let the holiday pass and then immediately got back to being a ...

Yellowstone National Park’s winter season began on Monday, Dec.15, which means that while most of the roads in the park will be closed until mid-April, the winter lodges have reopened ...

Comfort might be your top priority when visiting Yellowstone National Park; however, you may be overlooking a critical detail ...

When temperatures dip below zero in Yellowstone National Park, tourists are scarce but the park’s 4,500 bison carry on out of necessity. The accompanying footage, courtesy of Yellowstone Forever, ...

Yellowstone National Park feels like a living Earth museum, where bubbling geothermal wonders, sweeping valleys full of ...

A spectacular highlight for snow-coach passengers in Yellowstone National Park is to share the road with giant bison. The accompanying footage, credited to David Wall via Viral Hog, shows more than a ...

This eye-catching astronaut photo shows Yellowstone's eponymous lake covered in a thick blanket of snow, making it look like a colorless, featureless void in the surrounding landscape. But below this ...