A remarkable finding has surfaced in the colorful, fossil-rich badlands of Arizona’s Petrified Forest National Park: North America’s oldest known pterosaur. The newly identified species — a flying ...

With wildfires raging across Grand Canyon National Park and destroying more than 100 structures, businesses relying on ...

The Dragon Bravo Fire that destroyed the North Rim lodge will affect visitors and nearby communities. Here's the Canyon's financial impact on Arizona.

With wildfires raging across Northern Arizona and destroying more than 100 structures in Grand Canyon National Park, ...

The nearly century-old Grand Canyon Lodge in far northern Arizona was a refuge for ambitious hikers and adventurous tourists ...

Though it's still only a national monument, this incredible "Wonderland of Rocks" in Arizona has a strong claim for being America's next national park ...

Canyon Trail Rides, which organizes mule rides through the Grand Canyon, had to refund approximately $100,000 for prepaid ...

I met a big black bear. Well, we weren’t formally introduced, but more on that later. It all started with our impromptu trip ...

When I visited Bryce Canyon National Park recently, the shared paths were crowded with electric motorcycles. They say they are e-bikes: If they can rip uphill at 20 miles per ...

Most of the damaged and destroyed properties were cabins for visitors, according to data from a preliminary report.

“The North Rim of the Grand Canyon is like another world,” said Ethan Aumack, executive director of the Grand Canyon Trust, ...

The Grand Canyon Lodge, recently destroyed by wildfire, held many Utah ties from its original 1920s construction to its 1930s rebuild.