Brass plaques embedded in pavement preserve the memories of those who lost their lives at the hands of Nazis during World War II.

In an area known in Bratislava’s postal history, this sculpture sits equipped with a functional postbox.

A sculpture of the beloved author surrounded by characters from his fairy tales.

Launched by Napoleon's soldiers more than 200 years ago, a cannonball remains embedded in the tower wall.

Also known as the Blue Church, the building was consecrated to the daughter of Andrew II.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

This Slovak bridge is known both for its connection to a national uprising and its UFO-shaped eatery.

A bronze sculpture honors the 12 black students who attended the first integrated public high school in the segregated South.

Fiji mermaids, mummified remains, and recreated cryptids are among the morbid oddities at this Maryland museum.

An early life spent in this "Old Kentucky Home" inspired the writings of North Carolina's most famous novelist.

This Asheville chair museum wants to revive a dying art.

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.

The world's largest private aircraft collection.

"We Seceded Where Others Failed."

The bat-covered home of one of the world's most popular brands of rum is located on a tropical Art Deco campus.

The walls and streets of the ancient city are peppered with penises.

Ancient snack bar of the Roman Empire re-opened.

Erotic art covers the walls of the largest ancient pleasure palace.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

This Prague museum collects brutalist relics and memories from the country's former Soviet rule.

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

Once the home of a hermetic monk, this cave now houses a small church.

A semi-scholarly approach to sex.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.