U.S. land managers have long known that they have a problem on their hands with overgrown forests and persistent drought.

Grand” is a weighty word to carry at the front of your name. It makes a remarkable promise; one that New York’s Grand Central ...

The Grand Canyon National Park announced Sunday that a historic lodge on the Grand Canyon’s North Rim had been destroyed by a ...

Nearly 5 million people visited the Grand Canyon last year, from day trippers and campers to people sleeping overnight in historic lodges and cabins.

A park employee at the Grand Canyon was exposed to hantavirus, and a separate case of exposure to rabies in the park has also ...

The Grand Canyon is vast, covering 1,218,375 acres and 1,904 square miles across Arizona. Here's what to know.

Hantavirus is primarily spread by deer mice, which are prevalent in the Grand Canyon area. The virus can cause a host of ...

With vibrant red coloring and an otherworldly feel, Nevada's oldest state park has views that rival even Grand Canyon National Park in Arizona.

The persistent Dragon Bravo Fire on the North Rim of the Grand Canyon destroyed dozens of buildings this weekend, including ...

A wildfire along the Grand Canyon's North Rim grew rapidly over the weekend and destroyed a historic lodge and visitors ...

Park stats: Grand Canyon was the second most visited national park in 2012, attracting almost 4.5 million visitors. It has been more than 20 years since fewer than 4 million people visited Grand ...

After a cliff collapsed in Grand Canyon National Park, a boulder with fossilized tracks was revealed, park officials said. The fossil footprints are about 313 million years old, according to ...