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

This icon of the Atomic Age now lays dormant.

Mysterious rocks that ring musically when struck.

One man's real life disfigurement inspired a lasting local legend surrounding an eerie tunnel.

Step into Monet's world at this fine-dining restaurant in the middle of a New Jersey sculpture park.

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

Wander through more than 20,000 square feet filled with an amazing collection of orchids.

Featuring the largest CinemaScope screen in Pennsylvania, this drive-in has entertained moviegoers for more than half a century.

This abandoned school has had many lives since the early 1900s, and all of them doomed.

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

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

Penn State's giant bug collection.

Home of a 28-foot tall stalagmite known as the War Club.

A retired tobacco farmer's pet project turned into a sturdy miniature city.

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

A glittering Thai Buddhist temple in suburban Pennsylvania.

Journey through a collection of over 35,000 Halloween items from all generations.

This hidden gem of a garden has one of the only surviving Victorian ferneries in America.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

Destructive children, start your engines.

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

The ruined remains of a coal mining ghost town are hidden within the woods.

The abandoned coal loading dock is a canvas for unsanctioned art.

The first American axe throwing club.