The site of one of history's most indelible and horrific tragedies.

A recently abandoned psych ward at the end of Sanatorium Road.

A unique sculpture park that specializes in the huge and bizarre.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

A beautiful, creepy 19th-century castle stands incongruous in rural Vermont.

These mysterious petroglyphs in Vermont reflect a troubled history in the treatment of Native American culture.

The quaint little Vermont town played a quaint little Connecticut town in Tim Burton's "Beetlejuice."

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

This set of rickety spaceships are prepared to give alien travelers a place to relax and go to the bathroom.

One of the oldest living oak trees in the Southeast.

Follow the path behind this treat-slinging camper van to a sculpture garden in the forest.

A maritime museum holding the remains of Blackbeard's pirate ship.

A wedding chapel, vintage clothing shop, and bar all under one roof.

A monument to the sheer amount of oddities one can collect over a lifetime.

The humble horn finally finds a place in the sun.

Perhaps the oldest vine in North America, this sprawling plant helps make a sweet wine.

This abandoned lighthouse looks like a rusting oil rig, but has managed to survive a number of storms.

The antique barns in Cameron are not painted with your grandfather's Mail Pouch Tobacco murals.

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.

A historic covered bridge, only one of two remaining in North Carolina.

The highest point in Tennessee, Clingmans Dome bears witness to the ravages of one type of insect.

This bridge is haunted by the ghost of a distraught mother.

An abandoned village that doubled as "The Hunger Games"' post-apocalyptic wasteland is up for grabs.