Enter the cabin of a life-sized Hindenburg replica.

During World War II, the Nazis repurposed this beer cellar to store stolen artwork.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

After starting as a whimsical tourist attraction that eventually found its way to ruin, these renovated canals offer a lush and exotic locale on the Pacific Coast.

This old-fashioned carhop restaurant gave the world the waffle cone.

This Philly cemetery is the eternal home of many famous area residents, including Rocky Balboa's wife.

Yo, Adrian!

This elaborate towering structure was once famed for its revolutionary height.

All you ever needed or wanted to know about America's favorite whiskey, but not a drop to drink.

This replica of the Greek structure is in the heart of Nashville.

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

The first American department store, and home to the largest operating musical instrument in the world.

Retirement home where the actress who played the Wicked Witch of the West passed away.

Ant sculptures march up the side of what used to be an iconic spot in punk rock lore.

An Irish Memorial commemorating those who perished due to potato blight.

World's first "penitentiary," meant to be humane, drove men insane.

A layered tribute to the work of mosaicist Isaiah Zagar.

Dr Barnes' $25 billion private collection of art and arboretum.

More sculpture than building, this architecturally significant temple was built on the spot of Saint Peter's crucifixion.

Retirement home for giant obsolete machines.

Italian cave with exceptional acoustics and an unsavory history.

These medieval skyscrapers dominate the skyline of this small Tuscan town.