Hikers can still stroll beneath the long conveyer of this abandoned mining facility hidden in a West Virginia river gorge.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

This North Carolina museum is keeping the pinball craze alive, with a little Space Invaders on the side.

The U.S. Supreme Court's secret Cold War relocation facility in the mountains of North Carolina.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.

A former Oz-themed attraction that has fallen into disrepair, but still holds some of the original magic.

A mailbox that saved a nature reserve.

An exotic reptile facility showcasing some of the rarest, most venomous snakes in the world.

One man's extraordinary topiary garden in a small South Carolina town.

"Not too many people can say they've had a nuclear bomb dropped on them, not too many would want to." — Walter Gregg.

This nine-story building can be played like an instrument.

This scented city oasis was a labor of love.

Jule Körner's house full of bizarre architectural details.

This sprawling museum holds one man's giant collection of real tanks.

This North Carolina store preserves a historic moment in America's movement for racial equality.

An eerily abandoned stone tower is all that remains of a demolished dam on Cape Fear River.

Ruins of an American Civil War iron forge still survive today.

This research center for rare prosimians is studying how they sleep to help prolong human life.

A folk art mecca famous among outsider art fans.

Rotting dome home spotted near Chapel Hill, North Carolina.

Art Deco urban decay at this historical building.