The Grand Canyon is Arizona's most famous landmark. Here's everything to know if you're going to visit, plus 10 interesting things to know.

PHOENIX — Everyone in Arizona knows the beauty of the Grand Canyon, but a little national recognition is nice every once in a while. One of the seven natural wonders of the world, the Grand Canyon was ...

Have a fear of heights? Then these glass wonders are not for you. All of these structures feature crystal clear glass, offering unobstructed views of some of the world's most scenic locations. From ...

Grand Canyon National Park has announced it will temporarily halt overnight stays on the South Rim (affecting El Tovar, Bright Angel Lodge, and Maswik Lodge, plus Phantom Ranch, Yavapai Lodge, and ...