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

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

A historic covered bridge is but one example of an oddly prevalent American urban legend.

Pennsylvanian mass grave and possibly mass murder.

A museum of anything and everything Stooge.

Erected in 1697 this Philadelphia bridge is the oldest surviving roadway bridge and perhaps the oldest stone bridge in the United States.

The body of St. John Neumann and his collection of hundreds of relics, on display in a Philly church.

Ant sculptures march up the side of what used to be an iconic spot in punk rock lore.

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

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

Where America's first doomsday cult awaited the end of the world.

The first American department store, and home to the largest operating musical instrument in the world.

The last of Philadelphia's wood-paved streets is now a landmark of terrible engineering.

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

A layered tribute to the work of mosaicist Isaiah Zagar.

World's first "penitentiary," meant to be humane, drove men insane.

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

Century-old shop, specializing in Occult products.

Golden and naked, the figure that was once the highest point in New York is all that remains of the second Madison Square Garden.

Yo, Adrian!

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

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

Arlington Cemetery exhibit dedicated to death and grieving.

One of the oldest log cabins in America is one of the last of its kind this historic Swedish dwelling remains a piece of living history.