A 1930’s courtroom where John Dillinger and his gang went before a judge.

An off-the-beaten path cave with an underground lake.

This trio of Dominican cave lakes comprise a colorful biosphere of natural life.

An important piece of history from mankind's journey to the moon sits in the lobby of a government science lab.

Inside this store, a mysterious statue draws visitors from the world over.

A partial tunnel blasted into a steep ridge is all that remains of a failed railway across Arizona.

This small memorial is dedicated to the Perryville State Prison firefighters who perished fighting the Dude Fire in 1990.

The "Father of Arizona" tried to build a Zoroastrian fire temple on the hill where he's now buried.

A geological mystery on Camelback Mountain.

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

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

This rustic cabin, outfitted with gun slits, was once home to John D. Tewksbury, patriarch of the bloodiest family feud in American history.

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

A colorful, century-old cemetery of the Yaqui Indian Tribe hidden amid the suburban sprawl of Tempe, Arizona.

A museum and tribute to a brave profession.

The unusual burial monument of Arizona's first governor.

A mysterious "wedding cake" castle in the middle of the urban desert.

On the Oregon coast there is a natural hole that seems to be draining the sea.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.