High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

The first Russian Orthodox church in North America and an Alaskan landmark.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

Famously misunderstood wonder of the ancient world

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

Largest man-made excavation on earth!

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

This statue was given to France by the United States to commemorate the centennial of the French Revolution.

The celebrated eyesore created by starry-eyed sweethearts.

Scattered throughout London are ancient remnants of the city's former bounding wall.

Hear the quietest sound from across the dome.

The taxidermied remains of a once-great parrot.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.

One of the world's largest model railroads is a mind-boggling achievement.

Why have you never heard of the second most popular tourist site in New York?

A unique sculpture park that specializes in the huge and bizarre.

Historic town settled in the 19th century because of its convenient location along a popular coal transport route.

Once in a state of dilapidation, this candy-inspired fortress is now being revived.

Beneath the mossy overgrowth covering this once-sprawling campus lies decades of history and the secrets that come with it.

Rusting away on the edge of New Jersey are the remains of a Cold War missile launch site.

Visit the monolithic tomb of America's most famous general.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.