Home to an eclectic collection of over 200 vintage motorcycles, Americana, and some of the most extraordinary antiques from all around the world.

These unique rock formations were created during the Ice Age.

These small house replicas have stood proudly since the 1950s, even as the property has changed hands.

The largest collection of Frazetta originals in the world.

An abandoned railroad tunnel transformed into a creepy path for hikers and cyclists.

Beautiful views of the surrounding hills and birds of prey can be found at this sanctuary.

One of the first commercially successful anthracite-powered iron-making operations in North America.

Dozens upon dozens of boulders engraved with scripture tell the story of one man's troubled life.

Inside this 150-year-old barn turned antique shop is a vast array of items for curios hunters.

A living maritime paradox still floats in the same lake where it was built and resurrected... or was it?

An occult-y, historic hotel with the World's Largest Ouija board on the roof.

For decades, it has disappeared and reappeared as water levels rise and fall.

A unique workspace where offices reside on pirate ships and inside gingerbread houses.

Pennsylvania's highest point is spotted with boulders which were pushed to the surface by nothing but cold.

A daily replay of the experiment that proved the rotation of the Earth.

These disused steel furnaces are now haunting ruins that may one day be a national park.

It would take 35 firetrucks to fill this enormous glacial pothole.

This semi-spooky remnant of an abandoned hotel provides fantastic views.

This lush forest valley was once mined for lumber to the extent that it was once nicknamed "The Pennsylvania Desert."

There aren't too many operational funiculars around, but Pittsburgh has two!

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

This meticulously extracted nervous system allegedly came from a 19th-century custodian who donated her body to science.

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

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