Sitting in an old-growth spruce fir forest, Doug Smith says he can see firsthand the impact of reintroducing wolves on the larger ecosystem of Yellowstone National Park. Long before Yellowstone became ...

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

In the parched summer of 1988, wildfires ripped through more than one-third of Yellowstone National Park during the most severe fire year in park history. Approximately 1.2 million acres scorched by ...

From bison encounters to ancient wilderness, these are the Most Treasured Views in South Dakota. Here’s how to see them.

Millions of years ago, a volcano created Wheeler Geologic Area. We visited the hoodoo-filled landscape and learned what it ...

New York’s Adirondack Park has long drawn travelers into the outdoors. Yet the cozy, convenient hut-to-hut system other ...

Mesa Verde National Park in southwestern Colorado protects and preserves the cultural heritage of 26 tribes of Ancestral ...

The largest forest in the United States is the Tongass National Forest, a sprawling rainforest in Alaska. Discover a list of ...

FILE- In this July 7,2011 file photo showing the bridge to the southern rim of one of Yellowstone National Park, Wyo., Park officials closed this area after a grizzly sow killed a man who was ...

Although 2018 fire near Yellowstone National Park burned close to historic ranch, no structures were destroyed and the forest benefited.