This award-winning men's bathroom was just too beautiful to not allow women to see.

This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

This one has sailed five times as far as Sir Francis Drake's famous ship.

One of the most well-known city festivals in the world.

An industrial relic is now one of Europe's most staggering art spaces.

A beautiful maze marks where three countries meet.

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

No need to strap in for a "ride" on this walkable roller coaster.

The world's largest vertical wind tunnel.

A 120-year-old legend concerning an empty circular patch in the North Carolina woods.

Better known as the "Body Farm," this unique research facility has been studying how human bodies break down since the 1980s.

Live out your childhood construction fantasies in this one-of-a-kind gyrating hotel.