An abandoned facility that has become a place of ritualistic satanic worship, or so rumor has it.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

This long, dark tunnel is open to hikers, but those without lights are known to get confused even on the straight path.

An incredible menagerie of more than 3 million taxidermied animals at the oldest science museum in Europe.

A lush green oasis in the middle of Chicago.

The latest in a series of long glass bridges suspended at terrifying heights.

Popular tourist destination where witches in dark hats sell dried llama fetuses for good luck.

A 16th-century horror show built in a lovely Italian garden.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

This Czar-funded, onion-domed, lavishly muraled Orthodox Church played a starring role in "The Deer Hunter."

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

This burger joint is named after everyone's favorite carnival prize and is adorned with a giant one over the door.

The only presidential monument to display a late POTUS's actual casket.

The permanent home of Elektro, the celebrity automaton of the 1939 World's Fair.

Superfans of The Shawshank Redemption can take a driving tour of most of the films real locations.

Landmark dedicated to the plight of the American Indian in the 21st century.

The heroic sled dog of the 1925 serum run is preserved in taxidermy.

This lovely university observatory continues to sit abandoned since its potential savior was sent to jail for fraud.

Deep scars on the earth left by the Ice Age.

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

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

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

Take a drunken tour inside the world's largest known geode.