The Grand Canyon's three Inner Corridor trails had to be shut after workers discovered dangerous chlorine gas at the Roaring ...

Bright Angel, South Kaibab and North Kaibab trails were all closed. The gas leak was at Roaring Springs, which is the water ...

Tom Myers has been called Mr. Grand Canyon. Not only is he an avid hiker and explorer in the canyon, he’s also the authority on canyon wilderness medicine.

The Grand Canyon covers 1,904 square miles in Arizona, and is one of the most famous National Parks in the U.S. Nearly 5 million visitors flock to the canyon ea ...

America's Granite Jewel Yosemite National Park, located in California's Sierra Nevada mountains, is a gem where nature's ...

Catherine Parker Grand Canyon Village is located close to the national park's most popular south entrance, on the South Rim of Grand Canyon National Park. Grand Canyon Village is divided into ...

A talk from Glacier National Park’s recently retired chief ranger, an introduction to Native American culture and a ...

In 1901, the Atchison, Topeka and Santa Fe Railway reached the log cabin depot at the South Rim, making the national park accessible ... train pulled into the Grand Canyon Depot in 1968.

The most accessible portion of Canyonlands National Park is Island in the Sky. This breathtaking area is home to some of the ...

There is a shrinking potential to increase the amount of official wilderness in the country. The possibilities are waning ...

As two lesbians traveling full time in an RV, there are places where we fear our gayness may stir an angry reaction from ...