On the outskirts of a reborn ghost town, a decaying post office remembers the bad old days.

An abandoned theme park with a strange and tumultuous past.

The remains of a deserted steamboat sit rusting beside an old ferry pier and an abandoned train platform.

This abandoned mine and power plant was built atop land once given to Revolutionary War soldiers.

A decaying building marks the site associated with Emmett Till's brutal 1955 murder, which helped sparking the civil rights movement.

An abandoned town is hidden in Great Smoky Mountains National Park.

Once the largest public hospital for the mentally ill was also surrounded by controversy.

The overgrown remains of one of the premier auto-racing speedways in the Midwest—and also one of the most deadly.

The designer of this railway tunnel added a birthday present for himself.

This abandoned Navy base was transformed into an off-grid alternative living community for thousands of people.

The graffiti-covered remnants of a former triangulation station are balanced precariously on this California peak.

Salt is slowly eating away this abandoned saltworks town in the desert.