Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

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

A geological mystery on Camelback Mountain.

Millions of years of erosion created the feature for which this rock formation is aptly named.

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

Originally conceived as part of a proposed Arizona State Capitol building in the 1950s, this structure built in 2004 stands as a monument to the architect's legacy.

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

The final resting place of the businessman-turned-astronomer who helped discover Pluto stands near his observatory.

This 1930s log cabin began as a taxidermy museum but is now a popular country music venue.

Ancient pueblos built into the base of a natural canyon wall.