This neighborhood grocery houses a treasure trove of Eastern European delights.

The former estate of the Guggenheims, part of the opulent Gold Coast that inspired the Great Gatsby.

'The Letters of Utrecht' lays out a ribbon of poetry one letter at a time, with no final verse in sight.

This stately council chamber hasn't changed since 1545.

Repurposed space and ultra-modern construction collide to create this geometric wooden spectacle.

A 2,000-year-old computer demonstrates remarkable engineering and astronomical precision.

This ancient hydrological marvel is now the base of a modern outdoor cinema.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

An 18th century wonder of the world, lost in WWII, re-created at the Catherine Palace.

This small town in the Netherlands has no roads but instead, miles of canals and over 100 bridges.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.

Once the local rulers had gone these enchanting ruins housed common folk in an almost real life fairy tale.

Lonely minaret stump of a destroyed city.

This small museum is basically a time capsule of daily life in the Soviet Union.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

The avant-garde design was able to bypass strict Soviet regulations on architecture.