Two Civil War-era cemeteries stuck between runways at the world's busiest airport.

A historic house in St. Louis was plagued by a series of suicides committed by family members involved in a successful brewery.

A creepy sculpture of a decapitated head invites viewers to see St. Louis through its empty eyes.

See the nearly two-century-old ruins of pre-railroad America at the former site of a lock on the Ohio and Erie Canal.

The site of the worst mining disaster in Ohio's history.

This park pays homage to the region's rich industrial history of brick making.

The only remnant of a small mining town is an abandoned railroad tunnel that is steeped in ghostly lore.

Rare recess caves fill this unbelievably beautiful Ohio park.

This folk art compound was built by a fortune teller on the advice of three people from the future.

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

An underground magnet for ever-changing street art.

Ruins of a Carnegie family mansion on Cumberland Island.

A take-out restaurant that only serves cuisine from countries with which the United States is in conflict.

The god of wine stares out at passersby on this busy Pittsburgh thoroughfare.

This plaque marks a place where one of Hollywood’s most famous dancers got his start.

Color-coded signs direct drivers on a network of routes designed to avoid Pittsburgh traffic.

This icon of the Atomic Age now lays dormant.

This historic Pittsburgh tennis complex is a rare example of natural red clay courts.

A portion of the old Pirates stadium over which a defining home run once flew still stands even after the rest of the stadium was torn down.

A giant ball made from pieces of an old Jeep.

This public park was the site of the largest civilian disaster of the Civil War.

Once the most painted on object in the world, this short campus fence is well on its way to being so again.

Meet your friends, marry your true love, or tell your enemies to kiss your butt under this historic Pittsburgh timepiece.

The last street in Pittsburgh that's paved with wood.