This former maximum-security prison is creepy, sobering, and supposedly haunted.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.

This boulder stays on its mountain thanks to a huge chain and on the map due to local legend.

One of the largest collections of merchandise from the famous British sci-fi show can be found smack in the middle of Indiana.

This mysterious hill seems to pull objects uphill.

Home of an evil witch famous within southern folklore.

A humble homemade ride attracts visitors from around the globe to this small Midwestern town.

An abandoned munitions factory with a shot tower continues to wage war on the surrounding environment.

Patrick Dougherty's fantastic living tree sculptures, mind-blowing but temporary.

A castle built by an eccentric medieval enthusiast in suburban Ohio.

A memorial for an outsider theorist who believed that the planet is actually hollow.

The home used in just a few seconds of film that came to define the setting of a hit sitcom.

This abandoned nuclear cooling tower casts a shadow over a bucolic town.

Inside, ancient treasures. Outside, modern contradictions.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

Ornate limestone building now filled with geologic specimens, and more.

The world's largest anatomically accurate brain sculpture.

A lesser-known part of the Kinsey Institute is this impressive collection of art, artifacts, and material culture related to human sexuality.

Beautiful waterfalls grace a canyon visibly torn by a violent tornado.

A stunning, abandoned limestone quarry in southern Indiana provided the stone to erect the Empire State Building.

For over 100 years, this Indiana town has had a tree growing out the top of the local courthouse.

Where hikers on the Tecumseh Trail can exchange a dirty sock for a free geode.

One man's goal to be surrounded by color resulted in this enchanting assortment of avian abodes.

Tucked away in the forests of Indiana resides an abandoned waterslide that is now a popular graffiti haunt.