In April 1909, the Arizona Gazette published a story that would echo for more than a century. It described an explorer named G.E. Kincaid who claimed to have discovered a vast, man-made cavern deep in ...

A nearly 60-year-old statue survived the destructive Dragon Bravo Fire. The Dragon Bravo Fire has continued to wreak havoc across the Grand Canyon region in Arizona, but one famous piece of American ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: The Grand Canyon is seen from a view at Mather Point on the south rim of the Grand Canyon National Park in Grand ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The Grand Canyon may rewrite the textbooks on the Cambrian Explosion—a ...

The ancient supercontinent Rodinia may be responsible. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A mystery lies deep within the Grand ...

On this day in 1956, an infamous aviation accident marred the skies 21,000 feet above Grand Canyon National Park, forever ...

While the Grand Canyon State is Arizona's official nickname, there are several other nicknames that have been used throughout the state's history.

Overall view from the south Rim of the Grand Canyon and the Colorado river near Tusayan, Arizona. Photos: Reuters The Grand Canyon is a marvel on the landscape of North America, a breathtaking ...