An analysis of data from 1999 through 2023 shows 93% of parks and wilderness areas saw improved air quality on clear days.

When a sheep hunter's plane crash-lands, he and the pilot shake it off. Then, with nothing left to do, he decides to go sheep ...

According to the release, the ancient lake likely reached its largest size around 8,000 years ago during a time of heavy ...

The Grand Canyon National Park is one of the top 10 National Parks and a top destination in the U.S. Located in Northern ...

While famous for its multicolored geysers and hot springs, Yellowstone National Park is home to a stunning Grand Canyon that ...

“And, obviously President [Joe] Biden announced the monument around the Grand Canyon to protect ... It's found in the canyon's geologic features, deep in the sandstone. open image in gallery ...

There are subsea canyons far bigger than the Grand Canyon.The Grand Canyon is 6,093 feet (1,857 meters) deep, but the Zhemchug ...

opt for one of the park's free shuttles and pack a bag with a water bottle, a hat, sunscreen and a snack. – Catherine Parker Grand Canyon Village is located close to the national park's most ...

it was the first time the canyon had not sung with water for so long. After months with almost no precipitation, the mountains above the canyon got a shock of rain and snow in early March.

Police in Arizona are searching for three family members who were last seen driving together in mid-March after visiting the Grand Canyon ... westbound on I-40 at around 3:30 p.m. on March ...

Formed over thousands of years of erosion caused by hydrothermal activity, water and other natural forces, the Grand Canyon ... The canyon is anywhere from 800 to 1,200 feet deep and features ...