The vibrant buildings in the “capital of the comic strip” celebrate the art form that made it famous.

Banksy's image of a naked man dangling from the window of a sex health clinic.

The 400-year-old remains of the samurai invasion of Korea.

Paranormal investigators claim this abandoned asylum is the most haunted spot in the eastern U.S.

These Egyptian statues have survived for 3,400 years and were an acoustic wonder of the ancient world.

A remnant of Korea's colonial past lies forgotten in a hip neighborhood in Seoul.

The wing of this deserted Boeing 737 almost touches the Dunkin' Donuts next door.

The mile-long pier stretches from a ruined fortress out into the Baltic.

A cluster of headless, armless sculptures looms within a popular Polish park.

This weeping, 10-foot-tall sculpture was a maquette for a 9/11 memorial.

This adorable birdlike police box is designed based on a play on words.

Strange rock formations tower above the river that snakes through this enchanting Icelandic canyon.

The embalmed remains of the communist leader lie within a custom crystal coffin.

One of downtown Berlin's last reminders of its Communist past.

Named after a militant urban guerilla, this famous former squat is a graffiti-covered stronghold of leftist culture.

Gardens representing parts of Asia, Europe, and the Mid East are tucked away among the Soviet-style buildings in East Berlin.

A wunderkammer of mysterious objects and stories.

This whimsical campus lawn is dotted with large sculpted numbers and hidden mathematical formulas.

A monument to the conquistador became increasingly controversial in the very city that he founded.

The classic Atari game's iconic aliens have invaded downtown San Diego.

Hundreds of stones dangle from barren trees in the middle of the desert.

An Art Nouveau gem hides beneath the layers of city grime obscuring this once-magnificent building.

This peaceful Sikh gurudwara serves around 50,000 free meals every day within its gilded walls.

The elaborate crypt where Peruvian heroes of the War of the Pacific were laid to rest.