At Camp Frank D. Merrill, nestled in the rugged terrain of Northern Georgia, the U.S. Army's 5th Ranger Training Battalion, ...

Great Smoky Mountains National Park is one of the most biodiverse ... a nationwide nonprofit that supports amphibian and ...

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

Imagine actress and Academy Award nominee Demi Moore enjoying the autumnal beauty of New Hampshire’s White Mountains in ...

President Donald Trump signed an executive order July 3 directing National Park entry fees be increased for foreigners.

Most recently, she took a train trip across the United States, starting and ending in New York City ... It was just beautiful. Mountains, bridges, rivers, trees everywhere, and it was still quite ...

The northern lights are predicted to be visible from select spots across the United States on Tuesday, June 17, and Wednesday, June 18.