Priceless space junk on display in front of a local Dairy Queen.

This sculpture of a fisherman spent six years at the bottom of the Schuylkill River.

This extraordinary Depression-era expenditure was modeled after a postcard of a Mediterranean hotel.

The famous bell was secreted away and hidden in a church in Allentown during the British occupation of Philadelphia.

Alexander Hamilton’s creation caused quite a bit of controversy.

Current docking place of the SS United States, the fastest transatlantic ocean liner.

This elaborate towering structure was once famed for its revolutionary height.

Huge masonic hall in Philadelphia with lavishly themed rooms.

The taxidermied remains of Charles Dickens' pet raven, which helped inspire one of Edgar Allan Poe's most famous poems.

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

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

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

Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

The perfect place to take a family of giants for a beach vacation.

This airfield is home to a number of retired vintage planes in various states of disrepair.

The world's largest set of the ten commandments lay nestled in the heart of the Great Smoky Mountains.

This stunning home looks like it belongs in medieval Europe, not North Carolina.

A six-foot pair of socks hangs from a drawer of the world's largest bureau.

The only known Futuro house in North Carolina sits along a stretch of desolate highway on the Outer Banks.  .

This research center for rare prosimians is studying how they sleep to help prolong human life.

One of the best places to see feral Colonial Spanish Mustangs in the United States.