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

Monumental sculptures guard many of the graves, transforming this necropolis into an open-air fine art museum.

The deepest metro station in the world.

Built by a king and rebuilt by an emperor, this aqueduct transported water for 1,200 years to this ancient Mediterranean hub.

The tallest waterfall in the Judean Desert is named for its connection to a biblical figure.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

The metal leaves on this tree are engraved with the names of Holocaust victims.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

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

Real bones which are said to have belonged to a Polish dragon.

An underground city of salt.

One of the largest Buddhist stupas in the world keeps an eye out in every direction.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.

Construction of Barcelona’s iconic (but controversial) church was finally completed in 2026—a century after the death of its architect.

This historic mansion was built as a symbol of love between a husband and wife.

From Nunavut to Tierra del Fuego, you won't find any lighthouse higher than this one.

This underground transport hub doubles as an art gallery.

One of the largest museums in Ukraine remembers the story of the German-Soviet War in iconic, brutalist style.

This cemetery features modernist statues as strange as its name.

This quiet, unassuming spot in Budapest was the birthplace of the bloody 1956 Hungarian Revolution.

Some of the greatest minds in the history of Hungarian art and science converged in this café.

A fake Transylvanian castle houses a cathedral of antlers.

This stone commemorates the island's launch into international aviation.

This spooky statue sits outside a famous Prague theater.