This abandoned cemetery has a dark past of bodies buried over bodies.

This railroad overpass is said to be home to a murderous goat-man whose very legend has led to very real deaths.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

An abandoned relic of the city's failed experiment with below ground transit.

This magnificent Cincinnati graveyard is also a popular public park.

A 70,000-square-foot institution dedicated to a very literal, creationist perspective on the Book of Genesis.

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

If astronomy had a ghost, it would look like this observatory.

Locals dubbed this abandoned abode the "gingerbread house" because of its odd architecture.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

This turn of the century jail once held Charles Manson.

Prison made famous by The Shawshank Redemption has been out of commission since 1990.

An Idaho legend carved out a cave village with his own two hands.

A mining town, now abandoned, was built in a canyon so narrow that the railroad ran right through the hotel lobby.

A few dilapidated structures are all that remain of this deserted former silver mining town.

Jail from the 19th century that was built by inmates.

Natural rock water slides hidden in the remote forests of northern Idaho.

A former gold rush boomtown has managed to stay in business for over 100 ramshackle years.

The world's largest dark sky preserve is a Canadian park established to preserve the country's last wood bison.

The world's largest carnivore sanctuary is home to over 450 meat-eating rescues.

At 705 feet high, Brazil's "House of Stone" is the largest cave mouth in the world.

This grave in a ghost town cemetery marks the death of a witch on a day that never happened.

The world's largest man-made underground caverns offer unparalleled underwater wonders.

Erosion and time have created a naturally-formed water park.