1,500 Commonwealth servicemen of World War II are buried or commemorated in this cemetery.

Holy Hindu shrine in an enormous, monkey-filled limestone cavern.

Khmer Rouge's high security prison.

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

Witnesses claim the Virgin Mary statue outside the church once mysteriously shed a single tear.

This French colonial post office is arguably the grandest in all of Southeast Asia.

Twice a day a speeding train passes only inches from the homes of this residential neighborhood.

Pompeii's less famous neighbor is still revealing her secrets.

Single runway interrupted by a busy road that cuts across its middle.

World's strongest whirlpool.

This roadside attraction looks like a flying saucer parked atop the tundra.

The world's first and only escalator for lazy bicycles and their daunted riders.

A real-life Professor Snape once taught in this Welsh university building, which students of course nicknamed “Hogwarts.”

A 19th-century funicular railway shuttles visitors up this surprising sea cliff to one of the world's largest camera obscuras.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

This neon landmark has been posing this deadpan question to follicly-challenged Dubliners for over 50 years.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

Old Danish castle immortalized in Shakespeare's Hamlet.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

Tiring of digging out the door to this church for every service, it was eventually abandoned to the sands.

The northernmost point in Denmark is a turbulent sandbar created by two clashing seas.

The design of this beautifully crafted building was inspired by Norwegian glaciers.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.