A Wild West jailhouse that slid down the mountainside.

A spiritual vortex among the red rocks in Sedona.

A mysterious "wedding cake" castle in the middle of the urban desert.

A museum and tribute to a brave profession.

The unusual burial monument of Arizona's first governor.

A geological mystery on Camelback Mountain.

A towering bronze statue memorializes the founding father of postwar American conservatism.

Once a year, at exactly 11:11 a.m., this monument comes to life.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

The massive, incredibly rare instrument is over 11 feet tall with a range so deep it goes lower than humans can hear.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.

A health museum containing a 27’’½-foot intestine.

A 90-year-old underground water reservoir offers a more industrial kind of tranquility.

There is an unmarked red button hidden over Houston's Buffalo Bayou that is just begging to pushed...

Town not known for anything except its strange name.

In Paris, Texas they have their own Eiffel Tower, it just has a cowboy hat on it.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

American bison herd descending directly from a Bronx Zoo breeding program that saved the species from extinction.

Final resting place of Geronimo, Quanah Parker, and the first atomic gun ever fired.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

Collection of skeletal systems from the "world's leading supplier of osteological specimens."

Display that gathers the basic elements of the universe in one convenient location.

The body of one of the world's most famous outlaws is covered in cement and iron to prevent it from being stolen.