This monumental Jesus is often referred to as "Our Milk Carton With Arms."

This century-old roadside attraction is full of bizarre rock formations.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

Carnivorous plants, medieval aphrodisiacs, and the largest original wood structure glass conservatory in the western hemisphere.

A winding path built in secret on the edge of the continent.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

A time-capsule monument reminding future generations of the importance of efficient and effective use of natural resources.

Elevated freight railway turned wildly successful urban park.

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

Baroque celebration of the end of the Great Plague of Vienna.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

This bustling Italian plaza is built on the ruins of an ancient Roman amphitheater.

An underground city of salt.

Macabre astrological automaton clock dating to the late 1400s.

A Prada store in the West Texas desert that is never open for business.

The "world's biggest dinosaur" once housed a creationist museum in its abdomen.

A music-filled, booze-soaked oasis in the desert.

A fake town founded by Western movie stars is now becoming a hip desert community.

Costumed elves and mountain bikers co-exist peacefully at this abandoned Christmas-themed adventure park.

This California tree is the single source of the state's entire orange industry.

Mexican food and folk art.

Historic funicular railway, believed to be the shortest railroad in the world.