There has been an astronomical clock on this spot since the 14th century.

What happens when a sculptor has to find a way around a 100-year-old copyright.

This sprawling concrete suburb of Kraków was designed by the Soviet Union as the model proletarian city.

This man-made mound monument was built out of soil from all across the Polish empire.

This Polish cave has housed a dragon, a brothel, and an enduring legend.

A 250-year-old timepiece-automaton adorned with golden mechanical birds, which still sing to this day.

A sulfuric hellscape in southern Italy.

The giant scales in this museum can still tell if someone is one of the devil's brides just by weight.

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

A striking 12th-century-style castle built on the edge of a cliff.

This opulent hotel has been visited by Spider-Man, Charlie's Angels, and the Ghostbusters.

The only road through the heart of Glacier National Park.

This historic building provides a powerful glimpse into the lives of Japanese Americans forced to relocate during World War II.

Two massive rock outcroppings on the Oregon coastline.

This historic Victorian hotel has a scandalous history of affairs and murder.

A colossal floating restaurant built to look like a ancient Chinese imperial palace.

The doodles of a genius line the walls of a secret room under the Medici Chapel, where they were hidden for nearly 500 years.

This incredible stone temple is a monument to death, victory, and fantasy architecture.

The most magnificent bottle house in a town strangely full of them.

These picturesque Hawaiian falls are home to a rare species of fish that uses a special sucker to climb up cliffs.

God's Saharan sandbox of wrath.

One of the most spectacular canyons in the world.

A fortified city, home to a remaining population of five families

This public art piece proves that in Portland even reporting the weather is a thing of whimsy.