From the adorable but deadly pine marten to the massive sperm whale, get to know some of the amazing animals that call ...

An analysis of data from 1999 through 2023 shows 93% of parks and wilderness areas saw improved air quality on clear days.

During a hike in the Great Smoky Mountains National Park in 1995, Don Barger climbed Chilhowee Mountain hoping to gaze across the valley below. All he saw was a wall of gray haze.

Although the surrounding scenery and wildlife at South ... This stunning North Dakota park is named after President Theodore Roosevelt, who was integral to early conservation movements and created ...

A U.S. Fish and Wildlife Service office in Valley Stream ... Historic Site said it planned to cut hours at President Theodore Roosevelt’s Oyster Bay home and decrease hours at its Old Orchard ...

The bipartisan bill would provide federal protection for the herd, requiring a minimum population of 150 horses.

Senators John Hoeven (R-N.D.) and Tim Kaine (D-Va.) today introduced bipartisan legislation to maintain wild horses at Theodore Roosevelt National Park.

Wild horses stand in a group along a hiking trail in Theodore Roosevelt National Park.WASHINGTON, D.C. — Sen. John Hoeven has ...

If your destination is Flagstaff, the Grand Canyon, or even Las Vegas, add a pit stop to see another National Park Service ...