The home and studio of a visionary woodworker now stands as a museum and example of his artistic genius.

Pennsylvania's own Roswell-style UFO mystery.

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

This recreation of a 19th-century dime museum is full of oddities.

A macabre farm reserved part of its 222-acres for dead bodies, all in the name of science.

The Home and murder site of the witch of Rehmeyers Hollow.

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

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

The oldest surviving botanic garden in the United States.

A clone-tree in Washington Square Park sprung from seeds that went to the Moon and back.

This eerily well-preserved coal town was saved from destruction by a Sean Connery movie.

Dr Barnes' $25 billion private collection of art and arboretum.

This church in Pittsburgh is home to the largest collection of religious relics in North America.

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

This might just be the TARDIS of bookstores.

A beautiful oddities shop crammed with strange and morbid curiosities.

A restored Pittsburgh house of God has been converted to a marvelous house of suds.

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

This little museum in the town where zombies were born celebrates the living dead.

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

Eccentric concrete mansion and museum designed and built by hand from the inside out.

Huge masonic hall in Philadelphia with lavishly themed rooms.

House of vintage taxidermy and Steampunk sculptures in a quiet Pittsburgh neighborhood.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.