In the middle of an abandoned stretch of old Route 50 lies a tombstone that weighs three tons.

These rows of World War II-era bunkers were the scene of some of the infamous Mothman sightings.

The site of the worst mining disaster in Ohio's history.

A record-size collection of wild-haired troll dolls tells the story of the mythical creature's roots in Scandinavian folklore.

A gregarious Ohio resident has been building his whimsical temple to peace for decades.

Faces carved into the cliffs create an otherworldly walking trail.

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

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

Just your average Marie Antoinette–themed speakeasy in an abandoned 19th-century subway tunnel.

This church houses the “incorrupt” body of its founding Bishop.

When Motown musicians came to Nashville in the 1960s they stayed at this historic record-pressing company because hotels wouldn't host them.

The alley connecting two of country music’s most historic venues has a rich history of its own.

A heartwarming message to those entering and departing Music City from above.

It may take some time to locate, but it's sure to warm even a heart of stone.

This small, hidden cove is home to abandoned boats.

This unusual subway stop was originally a real estate office.

This speakeasy continues the Prohibition-era legacy of Harlem's jazzy Swing Street.

A retired oil tanker now offering amazing views of New York City.

An exhibition space dedicated to American outsider art created between the 18th and 21st centuries.

Amid the clacking of snooker balls, diners tuck into fiery Bhutanese fare.

The highest rapid transit station in the world.

This innocent-looking townhome is actually a subway exit.

A miniature village lies nearly forgotten in the forest by the side of a major highway.

This wrecked ghost ship has been rusting on a Greek beach since the 1980s.