The most confusing clock in New York.

Cold war icon and onetime "hole" in the iron curtain.

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

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Breathtaking and huge 430 year old maps of Italy.

See massive fossils that are over 200 million years old in northeastern Arizona.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

France's most famous cemetery, with some of its most curious tombs.

There must be a pun in this haystack somewhere...

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

A little sculpture with a large wardrobe.

Famously misunderstood wonder of the ancient world

The celebrated eyesore created by starry-eyed sweethearts.

These azure waters were thought to lead to the Mayan Underworld.

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.

Every equinox this Maya pyramid puts on a spooky ancient light show.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

This massive blockhead sculpture hides an entire library.

This 1,500-acre development hopes to be the Central Park of the South.

The 953 windows undoubtedly make this the world's most beautiful screened porch.

Go inside to really appreciate this 500-year-old technological masterpiece.