One man's real life disfigurement inspired a lasting local legend surrounding an eerie tunnel.

House of vintage taxidermy and Steampunk sculptures in a quiet Pittsburgh neighborhood.

These disused steel furnaces are now haunting ruins that may one day be a national park.

Once the most painted on object in the world, this short campus fence is well on its way to being so again.

A portion of the old Pirates stadium over which a defining home run once flew still stands even after the rest of the stadium was torn down.

A take-out restaurant that only serves cuisine from countries with which the United States is in conflict.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

This church in Pittsburgh is home to the largest collection of religious relics in North America.

The spectacular collection of one of the world's best woodcarvers.

Hundreds of protractors affixed to surfaces all over the city.

One of the steepest streets in the United States makes an intriguing challenge for cyclists.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

This permanent exhibition celebrates the finest of our heartless automatons both real and fictional.

Abandoned former poorhouse, bible college, and haunted house in an Ohio hamlet.

Puzzles within puzzles hide a golden treasure in this hedge maze.

The haunting "Hell House Altar" is one of the few remnants of an abandoned college that has been a magnet for local legends.

A local farm's collection of unusual structures from a now defunct storybook amusement park.

Eighteen miniature death-scene dioramas.

A flooded Mexican cave that hides a river beneath the water.

Great place to have a drink and a bite to eat in an atmosphere laden with New York's Bohemian past.

Elevated freight railway turned wildly successful urban park.

An abandoned set from the 1980 film "Popeye," claimed and repurposed as a theme park by creative locals.

Walk through the history of American pop culture.

A nondescript building that's been functioning as a speakeasy for nearly a century and a half.