Lady Liberty's original designer installed a little clone in this French fountain.

The world's largest reflecting pool is just two centimeters deep.

An expansive complex of subterranean tunnels is all that remains of one of Europe's most formidable medieval fortresses.

Visitors are treated to a stained glass kaleidoscope interior inside this work of art.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

America's most famous piece of self-built architecture.

This nondescript tunnel has been featured in a number of iconic movies, from “Roger Rabbit” to “Back to the Future.”

This weird abode has inspired everything from the "House on Haunted Hill" to a robot hunter's pad.

"The Hoppiest Place in the World" holds the world’s largest collection of bunny memorabilia and is a singular testament of a couple's devotion to all things Leporidae.

Most famous work of one of Frank Lloyd Wright's sons.

Thousands of mounted insects, and some live ones, hide within an otherwise ordinary shopping mall.