Religious statues built because of one man's bargain with God fill this peaceful sculpture garden.

A nature and cultural preserve named for its multitude of petroglyphs carved by the Northern Sinagua people.

This ancient trail has claimed the lives of over 2,000 people.

The first permanent memorial to a unique secret weapon of World War II.

A $100,000 tumbleweed decorates an Arizona park and ride that got its priorities a bit tangled.

Witnessing the might of this dessert-colored desert waterfall is a rare, powerful treat.

These free-roaming horses were once destined to disappear from the land.

A natural history wunderkammer in the middle of the desert.

This reclusive Hopi village in Arizona has been continuously populated longer than anywhere else in America.

A Tucson museum and performance space full of found-object movable sculptures.

The highest point in Arizona is an oddly snow-topped peak within the otherwise arid state.

Thousands of Mexican Free-Tailed Bats soar around an abandoned storm drain at sunset each summer.

The fading, forgotten remains of a once bright and booming factory.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

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

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

Collection of vintage trailers double as hotel rooms.

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

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

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

A reproduction of earth's many biomes.

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

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

A self-built castle made by a mysterious man.