The whole world in one water tank.

One critic described it as "middle Mussolini, early Ramses, and late Neiman-Marcus." Another called it an architectural "natural disaster."

Wedged between two sets of row houses is an awkwardly located family graveyard.

This bug-eyed water wheel uses the power of the Sun to clean up Baltimore Harbor.

Hidden within an idyllic suburban garden is a memorial dedicated to the victims of a terrifying spree of killings committed on U.S. soil.

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

Giant, friendly pelicans in Central London, the most unlikely of places.

The bronze uniforms commemorate the vital role of women during World War II.

Originally meant to hold a statue of King William IV, this support sat empty for years. Today, it hosts a rotating cast of public artwork.

The "lost friend” is the most famous of the six moai statues that were removed from Easter Island.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

Less a museum than a bizarre fantasy world created by artists and engineers.

Catch a ride through the Pennsylvania countryside on this historic narrow-gauge railroad.

Metal dinosaurs lurk in a sculpture garden on the outskirts of a popular resort town.

A suburban museum tells the story of a historic transportation network and even provides rides in antique trolley cars.

Once America's tallest structure, now a Baltimore landmark.

One artist’s scheme to expand museum viewing hours into the evening led to the illumination of an entire city.

The hidden ruins of a mill that is linked to an attempt to assassinate the vice president of the United States.

This general store has stood in the same spot for well over a century.

The longest escalator in the Western Hemisphere takes over three minutes to ride down.

A model of a dinosaur that was named for Andrew Carnegie stands outside the museum that also bears his name.

Behold the rickety glory of one of the oldest roller coasters still standing.