A rare view of a preserved Victorian science museum.

Mysterious rocks that ring musically when struck.

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

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

One of the last few period-correct, hand-operated canal locks in the country.

Faces carved into the cliffs create an otherworldly walking trail.

The overgrown remains of an old rail bridge rise above the valley like ancient Greek ruins.

All that remains of a gigantic earth-moving machine.

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

This stuffed pigeon of war had the very serious name "John Silver" until he lost a leg in battle.

A headstone tells the sad story of a lost little boy and his pet dog.

Ohio's 19th-century communist micro-society.

Solving a 60-year mystery finally gave a name to the young woman known only by the color of her clothes.

Now in disrepair, this 19th century station was a stop on of the famed B&O Railroad.

A slab of sandstone covered with mysterious 1,000-year-old rock carvings from a vanished North American culture.

Abandoned since the 1950s, the streetcar lane beneath the heavily trafficked bridge lays empty and unused.

This massive airship factory is so large that it has its own indoor weather.

A gregarious Ohio resident has been building his whimsical temple to peace for decades.

Mussolini gave Cincinnati a bronze statue of Romulus and Remus suckling at a wolf's teats.

This tiny museum kept in a B&B laundry room holds the death mask of notorious bank robber Pretty Boy Floyd.

The ruins of the suspension bridge hang over Kingsbury Run as a ghost of racial prejudice.

A favorite of Amelia Earhart, ranking among those rare bridges that can be crossed without changing sides of the river.

The only presidential monument to display a late POTUS's actual casket.

The final resting place of the most famous sharpshooter.