Mile-long cave system near Great Smoky Mountains.

The final resting place of New Orleans' most famous voodoo priestess.

Remnants of a storybook amusement park hidden behind a strip mall.

An old vending machine serves up unpredictable beverages from its seemingly magical insides.

A one-of-a-kind collection of a unique medium.

An Olympic hero stripped of his medals is buried in a town he never visited, which took his name after his death.

Intricate storybook scenes are tucked inside these shadow boxes, which are tucked inside a library in the Pocono Mountains.

The pop art icon's gravesite is broadcast 24 hours a day on his museum's website.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."

A toxic ghost town sitting atop a massive coal fire.