An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

This giant temperature attraction created some giant electric bills.

This popular pitstop lives up to its name.

Red sandstone structures dominate this landscape, which has been inhabited for some 5,000 years.

A Norwegian-born sculptor created these soaring guardian angels at the entrance to Hoover Dam.

The graffiti-covered ruins of an abandoned trading post in the middle of Navajo Nation.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

The remnants of an early automobile route across shifting sand dunes can still be found in the deserts of Southern California.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

The world's largest rose bush has literally outgrown the pioneer museum it was planted behind.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

See massive fossils that are over 200 million years old in northeastern Arizona.

Semi-recognized center of the world, with many oddities.

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

What is the Thing?

Limestone caves with spectacular showcase chambers.

In a 345-million-year-old cave that's 200 feet underground, dinner awaits.

This immigrant bridge once spanned the Thames but is now a fixture of an Arizona city.

More than 25 fully functional scale replicas of famous lighthouses dot the shores of Lake Havasu.

This Route 66 classic sports a giant fiberglass rabbit that you can ride.

After a short-lived attempt to bring America in line with the rest of the world, this road was left in metric.

A classic Route 66 landmark that was built with scrap lumber and is held together with kitsch and puns.

Legend says train robbers stashed their gold within the depths of this unusual cave.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.