The Grand Canyon has been on fire for a month, as crews continue to battle the continental United States' largest wildfire ...

The Grand Canyon is one of the most beautiful natural wonders in the world, but that tranquility could be under threat by ...

“It’s a huge architectural achievement,” said Jeff Henry, coauthor of the 2004 book “Old Faithful Inn: Crown Jewel of ...

Grand Canyon National Park has been ranked sixth-best in the nation for stargazing in a new study. The ranking, released by outdoor apparel brand KÜHL, analyzed national parks across five criteria: ...

Grand Canyon Rim to Rim 2. Red Castle Lake 3. Kings Peak 4. Spanish Fork Peak 5. Observation Point" ...

The Dragon Bravo Fire already destroyed the historic Grand Canyon Lodge inside the famed national park and about 100 other buildings.

On Monday Aug. 4, visitors will be able to visit America's national parks for free. Here are some spots to explore that day ...

Wildfires across the U.S. have burned thousands of acres this year, including significant areas within national parks and forests.

Thomas Daniel Gibbs, 35, of New Jersey, went missing in the Grand Canyon days before a mega-fire was declared, remaining unaccounted for roughly a week.

GRAND CANYON (WABC) -- The National Park Service (NPS) is asking for the public's help in finding a New Jersey man who went ...

Wildfires are burning through four national parks across the West in what is shaping up to be an intense fire season for an already beleaguered federal agency. Making things even ...

The fire in Grand Canyon National Park has grown to more than 100,000 acres amid dry weather and a weak monsoon season in ...