Arizona is full of surprises—beyond the Grand Canyon and Sedona lies a world of hidden waterfalls, ghost towns, and secret canyons. In this video, we reveal 15 truly unknown places around Arizona that ...

As far as hidden gems go, Emerald Cave certainly qualifies. It’s a small grotto carved from the rocky walls of a canyon on the Colorado River in northwestern Arizona that can only be reached by a boat ...

Sometimes, Arizona makes me feel like I'm on another planet. From White Pocket and The Wave to Chiricahua National Monument, unique geological formations can be found all over the state. Some of these ...

The slot canyon’s sandstone layers were so flawless they looked as though they’d been thrown on a pottery wheel. Its walls towered 50 feet high in spots, though never felt claustrophobic. In fact, I ...

Email notifications are only sent once a day, and only if there are new matching items. A gravel pit dug into the top of the hills above a Bureau of Land Management contact station about 30 minutes ...