This historic little railroad runs through some of the most beautiful scenery in Germany.

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

This demolished goliath of American industry once loomed over the depressed town it once made thrive.

Arlington Cemetery exhibit dedicated to death and grieving.

Century-old shop, specializing in Occult products.

In this cemetery stands the country's first public crematorium.

This Art Deco service station has been providing tune-ups and turning heads for close to a century.

This historic furnace was once used to produce cannonballs during the Civil War.

The singer, actor, and activist lived here during his final years, and now it’s a museum dedicated to his legacy.

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

Descendants of this colonial Pennsylvania family still travel from far and wide to visit the 300-year-old home of their Quaker ancestors.

Each step is a mere four inches tall, said to be measured by the stride of a woman wearing a hobble skirt.

The first of Lancaster's "rural cemeteries."

It marks the spooky spot where the bodies of two young boys were found in the 19th century.

Memorializing an American tragedy of massive proportions.

The site of the little-known Pennsylvania battle that sparked the Seven Years' War.

The residents of this ominous-sounding street in Pennsylvania liked its name so much they fought to keep it.

Where the oil industry began.

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

Hidden behind West Philadelphia rowhomes is a haven for migratory and local bird species both ordinary and rare.

The final resting place of two members of the infamous Doan gang, notorious outlaws and Revolutionary War Loyalists.

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

A small museum along the Susquehanna River is home to a rich collection of Native American artifacts.

Pittsburgh's literal underground railroad.