A historic canal winds through a unique, swampy landscape.

This abandoned Civil War fortress is slowly being swallowed by the waters of Lake Borgne.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

This abandoned amusement park was built on a site with a dark history.

An abandoned railroad tunnel forgotten by time awaits inquisitive hikers.

One of the few surviving examples of the first lock and dam system built on the Ohio River.

A young state senator's deathbed plea to be buried inside a rock resulted in this unusual grave site.

This grave marks the final resting place of a legendary frontiersman... unless it doesn't.

This tombstone marks the final resting place of the beloved 1990's character, Ernest P. Worrell.

This North Carolina grave is the final resting place of the world's most famous conjoined twins.

An engraved boulder marks the spot where Patsy Cline's life ended in a plane crash.

A house built specifically to shelter the dead.

A 19th-century shrine covered with prosthetic body parts as votive offerings.

The isolated final resting place for perished coal miners.

This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

This abandoned cemetery has a dark past of bodies buried over bodies.

Everyone and everything one man ever loved and lost, now stare into the East for all eternity.

The final resting place of the hundreds of bodies originally buried where Badin Lake sits now.

The scant remains of this flooded historic village can be explored in one of the most remote areas of the Great Smokies.

A 1960s damming project turned one family’s hilltop cemetery into an island.

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

This small cemetery is all that remains of Atlanta's first Black communities.

These conical kilns measure an impressive 30 feet in diameter, and were once used to produce charcoal for a local blast furnace.