A church of bones, decorated with 40,000 human skeletons.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

An eerie, existential museum dedicated to the author of "The Metamorphosis."

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

The slender brass strip in Prague's Old Town Square was used to tell time from 1652 to 1918.

The tragic reality of a town riddled with rumors of haunts, chemical spills, and serial killers.

The only depiction of Abraham Lincoln holding a weapon, and the names of all 9,000 Cuyahoga veterans of the Civil War.

A bronze monument to Cleveland's favorite, fastest son.

This steamer is known as "The ship that built Cleveland."

Memorials and tributes scattered across the university grounds remember a famous national tragedy of the Nixon era.

This Czar-funded, onion-domed, lavishly muraled Orthodox Church played a starring role in "The Deer Hunter."

Ghost stories surrounded this “castle,” the only structure from a huge mansion that was never built.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

A history of tragedy and a pile of eerie stories have contributed to this house's consistent ranking as one of the most haunted places in Ohio.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

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

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

An unoccupied lighthouse encased in layers of ice from the waters of Lake Erie.

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

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

A salty red wasteland in Tanzania is a breeding spot for endangered flamingos.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.