The Pennsylvania landscape depicted by a quarter mile of mosaics made from used road signs.

This titanic java kettle is one of the many kitschy landmarks located along America's OTHER famous highway.

The oldest farmer's market in America is so ancient it was approved by the King of England.

When the Austin Dam failed it destroyed much of Austin...and then it failed again.

This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

In which a local geological marvel becomes a quaint roadside attraction.

This might just be the TARDIS of bookstores.

Over 100 concrete munitions bunkers are all that remain of a Pennsylvanian village seized by the US government.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

The origin of this mechanical boy was a mystery until he revealed his maker by writing it in perfect cursive.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

These tourist trap caverns are said to be the former home of a legendary Pennsylvania Hermit.

A park full of outsider art, created by college students studying outsider art.

Mutant vegetables, transgenic mosquitos, and atomic rodents span the walls of this one-of-a-kind museum.

These beautiful ruins deep in the Pennsylvania woods are thought to have been a ski lodge or a speakeasy, but no one really knows.

This abandoned Poconos resort is haunted by a history of kitschy romance and a violent fugitive.

A modern ghost town whose inhabitants were driven away by the growth of nuclear power.

A beautiful oddities shop crammed with strange and morbid curiosities.

"Dark Sky Park" is heaven on Earth for astronomers, one of the rare U.S. locations with no artificial light pollution.

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

Where America's first doomsday cult awaited the end of the world.

Mysterious rocks that ring musically when struck.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.