American Rivers' annual report includes 10 rivers that hold significance to people and nature, or are threatened by climate ...

Olympic National Park is known as one of the quietest places in the U.S., and it's home to 1 million acres of rainforest.

A new tribal national park in North Dakota is opening a little-seen area of the rugged Badlands to hikers and other outdoors enthusiasts ...

The U.S. Department of Agriculture designated parts of the Allegheny National Forest ... executive director of Forest Service ...

“ Find a national park and come visit!” the annual event’s webpage encourages, pointing to the 433 “parks” across the ...

I visited all the major US national parks and ranked them based on factors like beauty and crowd size. My favorites include ...

Chattanooga was once one of the most polluted cities in the country. Now, it's North America's first National Park City. larrybraunphotography.com via Getty Images Chattanooga has been named North ...

The U.S. Department of Agriculture designated parts of the Allegheny National ... of Forest Service Employees for Environmental Ethics, a nonprofit. “If we humans cease to exist in North America ...

At 6 million acres, Denali National Park and Preserve has options for ... For thousands of years, Indigenous Koyukon Athabascans called North America’s highest mountain Denali, meaning ...

Great Smoky Mountains National Park might be crowded, but that’s only because it’s wonderful. Here’s why—and a guide to ...

In the 1930s, the National ... when North Cascades National Park was established in 1968. In addition, several national forests included in the Ice Peaks proposal remain under forest service ...