What is it about mushrooms that makes people wish they lived inside of them?

Faces carved into the cliffs create an otherworldly walking trail.

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

A collection of Witchcraft artifacts and occult paraphernalia started by the leader of the Long Island Coven.

The tragic reality of a town riddled with rumors of haunts, chemical spills, and serial killers.

This alley-cum-fan gallery in the ex-Nirvana drummer's hometown holds the world's largest drumsticks.

A monument to a Native American leader who was known for never breaking a promise and met his end after signing a deal with white settlers.

The site of Neil Armstrong's first flight is marked by a full on replica of the moon landers.

A slab of sandstone covered with mysterious 1,000-year-old rock carvings from a vanished North American culture.

A grandiose title could not save this mercantile community from obscurity.

A county library in rural Ohio houses one of the finest mineral collections in the world.

Inside this wonderland of weird, visitors are treated to a collection ranging from skeletons to haunted artifacts.

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

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

This humble star-gazing center touts itself as the "Birthplace of American Astronomy."

Ghost stories surrounded this “castle,” the only structure from a huge mansion that was never built.

A history of tragedy and a pile of eerie stories have contributed to this house's consistent ranking as one of the most haunted places in Ohio.

Deep scars on the earth left by the Ice Age.

The inventor of a number of hybrid corn species is immortalized with a field of giant corn.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

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