Places Milo Vella Wants to Go

As can be expected from a centuries-old church built in a canal city, the undercroft of this house of worship is beautifully flooded.

The deepest underground city in Turkey was designed to protect 20,000 people behind massive stone doors.

Topless shrine of northern Ghana.

These homes carved into the mountains seem to defy the laws of nature.

Three bridges and one giant canyon make up this fantastic Spanish settlement.

A Spanish town built into the cliffs.

An ancient capital city that dates back 3,000 years and harbors many surprises.

A phenomenal assembly of pueblos in New Mexico is the most complete example of ancient ruins north of the border.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

This tunnel entrance is built to resemble a grand castle but no one is quite sure why.

This impressive tunnel was dug entirely by hand over the course of 36 years.

This picturesque archeological site looks like it was pulled straight from a fantasy novel.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

The rusting remains of the largest assembled WWII fleet on the West Coast.

This massive subterranean fissure is known as the "underground Grand Canyon."

More gold than anywhere else, ever.

The tallest stationary dunes on Earth also happen to sing.

270 million year-old forest of stone.

A 2,000-year-old computer demonstrates remarkable engineering and astronomical precision.

Roman ruins top white travertine terraces formed by ancient hot springs.

In this historic region, homes and churches are carved into ancient volcanic rock formations.

Naturally protected city carved from a rock face.

A Turkish ghost town abandoned in a population exchange with Greece.

These tombs were built into the side of a mountain so that ancient angels could reach the dead.