The holiday spirit lingers year-round in the "Christmas City of the High Plains."

One of the most important yet well-hidden museums dedicated to the history of medicine.

One of the world's largest automobile junkyards is a unique landscape of metal and moss.

These ancient ritual mounds are our best window into the culture of the ancient Mississippians.

Civil War soldiers, captains of industry, and paupers all interred on historic grounds.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

Crumbling Kennedys and a decaying Tecumseh are just some of the haunting remains of one man's cement art trail.

Four alabaster giants contemplate the tides on the shore of Denmark.

The largest garbage dump in all of Central America is home to a tragic community that make their living from the refuse.

This picturesque Umbrian city has a subterranean side that has long remained hidden.

Pompeii's less famous neighbor is still revealing her secrets.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

An incredible menagerie of more than 3 million taxidermied animals at the oldest science museum in Europe.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

Healing Springs that once ran red with soldiers' blood.