"Banning history books from park stores and cracking down on park T-shirts and keychains is not what national park visitors ...

"Any policy that keeps people from visiting our national parks is a problem...it’s unclear how these changes will be ...

The majestic Western Arctic Caribou Herd in Alaska travels a distance equivalent to New York City to Seattle each year. But ...

Theresa Pierno is President and CEO of the National Parks Conservation Association. She joined NPCA in 2004 after a distinguished career in public service and natural resource protection, and has ...

Air pollution makes it harder to breathe, sometimes causing asthma attacks, tightness in the chest, and irritation in people’s throat and airways. While polluted air affects everyone, those exercising ...

Explore Mammoth Cave National Park, the longest cave system on Earth, featuring the richest known habitat for cave wildlife in the world. It may be difficult to think of caves as spacious and grand, ...

This classic tourist destination became America's first national seashore in 1953 and covers more than 70 miles of coastline and 30,000 acres of beaches, dunes, marshes and woodlands in North Carolina ...

America's largest national park landscape is once-again threatened by the 211-mile Ambler industrial mining road, which would slice through Gates of the Arctic National Preserve, disrupt caribou ...