Since its founding on August 25, 1916, the U.S. National Park Service has assembled 419 protected units, of which 62 hold the ...

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

On a trip to Norway's Alta, get an off-the-radar taste of the wild with river-rafting and hiking beneath the midnight sun.

One of the best waterfall trails in West Virginia is also great for spring wildflowers, though hikers should be prepared for ...

Aptly named for its scenic allure, this Wyoming hike is a photographer's paradise, offering stunning panoramas punctuated by ...