A historic hydroelectric power plant serves as the unusual backdrop for a public park.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

A Wild West jailhouse that slid down the mountainside.

A spiritual vortex among the red rocks in Sedona.

A mysterious spirit totem at the edge of Navajo lands.

An artificial crater field that trained astronauts for lunar exploration.

More than a century old, this trading post resides in the Navajo Nation.