Jule Körner's house full of bizarre architectural details.

Garden dedicated to native carnivorous plants and site of huge flytrap heist.

A piece of outsider public art accompanied by a strange urban legend.

The only known Futuro house in North Carolina sits along a stretch of desolate highway on the Outer Banks.  .

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

The enormous 250-room Vanderbilt mansion conceals hidden doors and secret passageways.

These eerie outliers of the lightning bug family glow a mysterious blue color.

A double agent hid information for the Soviet Union beneath this bridge for more than 20 years.

America's first federal monument.

This museum explores the grim reality of life in the earliest British colonies in America.

This labyrinthine resting place of Black American leaders has been reclaimed by nature.

An overgrown collection of miniature buildings still stand as evidence of one couple's obsession with The King.

Under a playground is a little-known sealed train tunnel that likely contains the bodies of workers trapped by cave-ins.

Inspired by a foil-wrapped potato, (seriously) the Markel Building has been deemed one of the 10 ugliest buildings in the world.

An original apothecary from 1792.

This historic iron-working village is now a ghost town so immaculate that it looks as though it was recently built.

The man who first patented the Ouija board rests in peace beneath a headstone that playfully reflects that achievement.

This free, take-a-book shop seems like a trick but isn't.

Eighteen miniature death-scene dioramas.

Thousands of American timepieces on display in the former clock-making capital of the country.

This historic park site contains the last remnants of a once bustling canal system.

This picturesque Victorian ghost town was once a thriving mill community.

The US Navy's only submarine museum is also home to the world's first nuclear submarine.

The oldest place in Hartford is a cemetery with thousands of bodies stacked beneath the grass.