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

Conjoined twins Daisy and Violet Hilton were stars of the vaudeville circuit.

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

A quintet of history museums make this Virginia graveyard as much a resting place for funereal history as it is for people.

A curious collection of oddities including a lock of Alexander Hamilton's hair and Harry Houdini's ouija board.

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

America's first public mental health facility.

This collection of over 50 classic pinball machines awaits visitors to downtown Roanoke.

An original apothecary from 1792.

Bigfoot prints, Feejee mermaids, and haunted dolls on display in a tiny North Carolina town.

Paranormal investigators claim this abandoned asylum is the most haunted spot in the eastern U.S.

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.