This stone complex marks the urban center of a lost civilization.

In the upscale neighborhood of Miraflores in Lima, a pretty little park is home to dozens of cats.

The remains of what was the most important religious complex in coastal Peru for over a millennium.

This iron building in the Amazon allegedly shares an architect with the Eiffel Tower.

The sophisticated hydraulic system of the Nazca civilization.

Nazca pilgrimage site covering 370 acres is a popular stop for archeologists and looters.

A set of ancient drawings in the desert of Peru that are so massive, many of them can only be fully seen from the sky.

This metal tower in the desert provides views of a handful of Nazca geoglyphs.

An unexpected desert oasis in South America.

The mysterious "Candelabra of the Andes" could represent anything from a god's trident to a hallucinogenic plant.

The final resting place of a legendary science fiction author and his fraternal twin sister who died as an infant.

An Iowa town celebrates its heritage with the tallest working Dutch windmill in North America.

What was once a communal kitchen now serves heaping portions of hearty German fare.

Step back in time while shopping inside this local store.

A bypass decorated with large wooden troll carvings.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

Software company Epic Systems has created one of the strangest and largest workplaces of all time.

The world's largest carnivore sanctuary is home to over 450 meat-eating rescues.

Massive still life just off the highway in Kansas.

A statue high in a hill that represents how Buffalo Bill got his name.

When zealous marijuana enthusiasts kept stealing the "Mile 420" highway marker, the State of Colorado got creative.

Also known as the Cathedral of the Plains, this church holds the distinction of being one of the "8 Wonders of Kansas."

A 20-foot-tall egg painted in a traditional Czech patterns by the Czech community in Wilson, Kansas.

This tiny old water tower once doubled as a makeshift jail.