The entrance to this sinisterly named tunnel hides behind a Tim Hortons.

Faces carved into the cliffs create an otherworldly walking trail.

This abandoned bridge to nowhere stands secluded in the woods of a Cleveland suburb.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

An art deco ice cream shop covered in vintage train station tiles.

A castle built by an eccentric medieval enthusiast in rural Ohio.

Rare recess caves fill this unbelievably beautiful Ohio park.

The angel of death appears to weep black tears at this grave marker.

Take a drunken tour inside the world's largest known geode.

Where beautiful signs live on forever.

A park in a small Pennsylvania town is home to an original sculpture by one of its native sons, legendary artist and activist Keith Haring.

In the parking lot of a fast food restaurant, a statue memorializing a prolific bull elephant.

This massive sycamore tree has been labeled as one of the largest in the state.

Don't get it twisted: This is the oldest pretzel bakery in the United States.

One Pittsburgh musician's decades-in-the-making memorabilia collection is on display at this rock-n-roll curio shop.

This strange, big-tailed beast became a Pennsylvania town's unofficial mascot.

This giant disembodied horse head seems to balance impossibly on its nose.

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

A quirky collection of outsider art made from automobile parts.

This stone tower marks a lookout point over the historic Washington Crossing, and maybe some buried treasure.

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

South Philadelphia is home to Keith Haring's only surviving in situ collaborative public mural.

A larger-than-life statue of America's favorite sundae marks the place it was invented.

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