Yellowstone’s popularity overshadowed a relatively unknown Oklahoma national park. With so much competition, the park no longer exists.

YELLOWSTONE NATIONAL PARK — Yellowstone National Park's ... weather and dangerous driving conditions. Check the road status map before you arrive. Drive cautiously and give plenty of space ...

Tourists visiting Yellowstone National Park were recently treated to an unforgettable and thrilling wildlife encounter. As their vehicle approached a remote section of road, they witnessed a rare ...

In this case, that "harmless" approach came from a woman and her child. In this video, taken by another tourist, a woman is seen walking in Yellowstone National Park with her young child. As she spots ...

Yellowstone has been the site of persistent volcanic activity for more than 2 million years. But what did the region look like before the volc… ...

FILE - The iconic Old Faithful Geyser springs to life (every 90 minutes) in Yellowstone National Park's Upper Geyser Basin ... region of magma storage. Map showing extent of ashfall from eruptions.

YELLOWSTONE ... to travel in the park, however, the type of transportation used on park roads by commercially guided snowmobile or snowcoach tour companies will depend on road conditions.

Yellowstone National Park is home to many of the largest known volcanic eruptions on the planet, and scientists have new research that is helping determine when – and where in the park – the ...

Yellowstone National Park, established in 1872, was initially preserved due to its harsh volcanic landscape and severe winters, which deterred settlers and inadvertently created a wildlife refuge.

Sitting in the heart of Yellowstone's West Thumb area is Yellowstone Lake, the park's largest body of water and the largest high-elevation lake above 7,000 feet in North America. The lake is 20 ...

Montana is suing Yellowstone National Park over a plan to increase the number of bison in and around the park and establish greater tolerance for their presence outside its boundaries. In a press ...