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

Limestone caves with spectacular showcase chambers.

The world's largest military aircraft cemetery.

The story of Two Guns, Arizona could easily be described as a Shakespearian tragedy on Route 66.

This historic national park is covered in the stunning ruins of red rock pueblos.

America's only nuclear missile silo open to the public.

A stealthy Apache hideaway that became the haunting site of a mass grave.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

Most-visited and most-photographed slot canyon in the American Southwest.

Rippling sand dunes frozen in the Arizona rock.

An abandoned facility that has become a place of ritualistic satanic worship, or so rumor has it.

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

In this small Phoenix taxidermy emporium, you can find everything from a squid in a jar to a freeze-dried toad.

Ancestral Puebloan ruins, natural arches, and box canyons abound in this seldom-visited corner of Monument Valley Navajo Tribal Park.

More than 300 years ago, a revolt at this Hopi pueblo shaped the future of the American Southwest.

The remains of this hell for leather wild west town can still be found in the Arizona desert.

The cinder cone volcano with a less than complimentary name.

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

An arsenic-filled pool in the Grand Canyon takes on the appearance of a giant, overflowing pumpkin.

A secret fresh water spring for animals and humans alike hidden along the most famous road in the United States.

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

These cinderblock farmhouses were actually World War II radar stations in disguise.

Canyon walls shrouded in ferns.

Towering basalt columns, a creation of fire and ice.