This museum houses two of Mexico's most impressive Aztec monoliths.

Dakota legend claims this locally iconic pinnacle was once part of a sacred burial site that was cleaved in two.

The basement bowling alley of this St. Paul dive bar is decorated with thousands of dollar bills.

This famous archeological mystery may be an ancient example of movable type.

This small 16th-century church in Athens is almost entirely surrounded by a modern building.

Giant marble phalluses on the sacred island of antiquity.

A Bronze age settlement on the Greek island of Santorini might have been the inspiration for Plato's Atlantis.

A minotaur, a labyrinth, and a dubious restoration pull in visitors from around the world.

This legendary city has been a tourist attraction for centuries.

This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

This historic house museum that celebrates one of the world's most influential social reformers is also one of the most haunted locations in Chicago.

Each of these gorgeous, intricately decorated rooms is painstakingly crafted to the scale of 1 inch: 1 foot.

The history of central Minnesota under one roof.

A collection of pianos and more guaranteed to delight anyone interested in music history.

An abandoned fish-shaped drive-in gets a second life as a restaurant.

The world’s first museum dedicated to exploring human rights unleashed a wave of controversy.

The humble beginnings of one of America’s greatest songsmiths.

The small first-floor apartment where the author wrote her Pulitzer Prize-winning book 'Gone with the Wind.'

One of corporate America's best-kept secrets is also one of the most publicly displayed.

The Battle of Atlanta in 360 degrees, featuring a corpse that bears a striking resemblance to Clark Gable.

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

The largest puppetry museum in the United States houses the world's most complete collection of Jim Henson artifacts.

It's big, it's a ball, and it's made of twine—the world's largest of its kind.

Self-built house and sculpture park where the creator can still be seen in a glass coffin.