Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

This historic Victorian hotel has a scandalous history of affairs and murder.

An homage to everyone's favorite prehistoric cartoon family.

Once a black market electronics marketplace, now an otaku shopper's paradise.

A 20-meter (65-foot) robot towers over Tokyo Bay.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Colloquially known as “piss alley,” this narrow street filled with tiny bars and barbecue stands looks like it was pulled straight out of “Blade Runner.”

Hidden beneath the famous St. Peter's Basilica is a veritable city of the dead that may hold the remains of St. Peter himself.

This ancient market is often referred to as the oldest shopping mall in the world.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

An ancient Egyptian temple in the middle of Madrid, Spain.

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

A stone slab in Madrid marks the point from which the distances of Spain's national roads are measured.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.

An eerie reminder to the horrors of World War II.

This 14th-century temple is also known as the "Temple of the Golden Pavilion" for its gorgeous gilded reliquary hall.

This little replica of Lady Liberty provides a bit of NYC in a Japanese city.

Peace Park and the Atomic Bomb Dome.

A steaming, boiling hellscape sources Hokkaido's thermal baths.

A plaque marks the site directly below the mid-air detonation of the atomic bomb over Hiroshima.

This mesmerizingly colorful pond looks like a scene straight out of a fairytale.

Not quite the menace it once was, this monster still has some chops.