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.

The Canyon's Age Sparks Fierce Scientific Debate Scientists have spent over a century arguing about when the Colorado River first carved through the Colorado Plateau. A diverse set of geologic studies ...

Monday marks 108 years since the Grand Canyon was declared a National Monument. It's "the one great sight which every American should see," according to Theodore Roosevelt. As the only of the Seven ...

Isaia Howard had season-high 19 points capped with late flurry to lead Hawkeyes to seventh win in as many games.

Preview the Nov 26 matchup between the Iowa Hawkeyes and Grand Canyon Antelopes with how to watch, tv channel info, ...

PHOENIX (AP/AZFamily) — The Grand Canyon Lodge, known for its huge ponderosa beams, massive limestone facade and a bronze statue of a donkey named “Brighty the Burro,” was perched on the edge of the ...

Visiting the Grand Canyon is already a classic American adventure, but you can get more out of your visit by staying at this ...

A rare total cloud inversion took place in the Grand Canyon on Thursday, filling the huge void with what looks like a rolling white fog. The event was captured in striking photos by the Grand Canyon ...

Let me just start by saying, I loved this book. I loved his previous book. What author am I referring to and what books you might wonder? Kevin Fedarko thrilled, educated, inspired, and left me hungry ...