Though nicknamed the “Russian Freighter,” this ship was actually sunk off the coast of Pensacola by the U.S. government in a top-secret operation.

This 140-year-old beacon off the Florida Keys marks the wreck of a Navy ship that once roamed the Caribbean hunting pirates.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

A pair of mosaics marks the spot where the last accused witch of Dundee was put to death.

Along the banks of the River Rhine lies a park that seems unassuming, but beneath the surface lies a long and fascinating history.

The northernmost point in Denmark is a turbulent sandbar created by two clashing seas.

An homage to the humble watering can.

Commemorating a unique medieval profession: men who collected feces.

A statue beloved by—and named by—the local townsfolk it represents.

An oversized, oddly designed pedestrian overpass has drawn comparisons to a commode for pachyderms.

This peculiar museum offers hands-on interaction with seemingly intangible principles of mathematics.

These rusting, skeletal structures are monolithic monuments to Glasgow's industrial past

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

An icon of the Battle of Britain is frozen in flight in a grand Victorian museum.

The abandoned transportation hub hides within the Glasgow attraction it once served.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

Hidden on a cobblestone street in Glasgow, a Czech Cajovna-inspired teahouse serves as a hangout for Bohemians.

A 200-year-old collection of oddities and medical paraphernalia.

This Scottish museum is the only one in the world to focus not on one religion but all of them.

Hidden in a Scotland museum is a copse of extinct tree stumps.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."