Town not known for anything except its strange name.

A mysterious light floating in the trees of Arkansas may be a piezoelectric effect.

Home to Hollywood history and a very special salt crystal.

Despite time, colonization, and the brutal New Mexican heat, these Pueblo ruins still stand.

The site of Billy the Kid’s most famous escape and the end to the Lincoln County War.

The old Route 66 town straddling Texas and New Mexico died along with the Main Street of America.

A self-built castle made by a mysterious man.

A Saint Nicholas-themed ghost town in the Mojave desert.

All of the 20 occupied houses in this mostly abandoned town feature some curious display of junk art.

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

This ghost town was once a cult-like religious utopian settlement.

Settled by the Church of Jesus Christ of Latter-day Saints in 1859, this abandoned frontier town has appeared in several films.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

On the outskirts of a reborn ghost town, a decaying post office remembers the bad old days.

A Wild West jailhouse that slid down the mountainside.

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

Outsider Art Community.

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

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

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

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

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

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