The wreckage of a deadly bomber plane crash can still be found near an Arizona peak.

This collection of neon icons is preserving Arizona's history, one sign at a time.

The eroded core of an ancient volcano is now accessible by a short hike.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

This immigrant bridge once spanned the Thames but is now a fixture of an Arizona city.

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

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

A living snapshot of a different time in America is preserved and maintained by a community of volunteers.

A natural history wunderkammer in the middle of the desert.

Founded by members of the Tohono O’odham Nation, this one-room joint's James Beard–winning fry bread is light as a cloud.

One of the world's largest telescopes, stares into the night sky with two huge mirrors.

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

An Arizona museum with a collection of pharmaceutical oddities, including a jar of a gangster's chewed gum.

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

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

An artificial crater field that trained astronauts for lunar exploration.

Don't blink or you'll miss it.

This golf ball–shaped former desert real estate office now houses a UFO museum.

The world's largest military aircraft cemetery.

What is the Thing?

Collection of vintage trailers double as hotel rooms.

A motel dedicated to Southwestern nostalgia.

Miniature art that tells an enormous story.

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