Yellowstone is one of the most beautiful places to visit, not only in the United States, but in the world. Its natural wonder, wildlife, and beautiful landscape make it a popular destination for many ...

"The discovery emphasizes the dynamic nature of Yellowstone's thermal activity," Yellowstone Volcano Observatory's Mike ...

Outside of Yellowstone National Park is a lesser-visited area that offers visitors many opportunities for outdoor adventures ...

A supervolcano is located at Yellowstone National Park. Here's what happens to North America and the rest of the world if ...

Where is Yellowstone National Park? Know about Yellowstone Park's 3-state location in the US! Learn what makes Yellowstone so ...

It’s the latest development in the ongoing battle over the future of grizzly bear protections in the lower 48.

Yellowstone National Park's geological history is one of the most intensely studied in North America. A new geologic unit ...

Yellowstone is already having a record-breaking summer for visitation. About 4 million people come every year, including this ...

Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the ...