This once-derelict building is now one of the most beautiful bookstores in the world.

The largest wine cellar in the world is a 150-mile network of underground caves near the capital of Moldova.

At less than four inches in height, this iconic fictional character is the smallest public statue in all of Moldova.

The world's largest underwater restaurant is submerged off the southern tip of Norway.

For a couple of months each year this Swedish city turns into a festive neon phantasmagoria.

One of the world's few mounted blue whales, its jaws are hinged open allowing visitors to descend into a lounge.

This collection of 80 polarizing foods aims to challenge your subjective notions of repulsion.

This poignant sculpture of a gnarled weapon is a symbol of non-violence.

Swedish skyscraper with a 90° twist.

This chimerical bridge/tunnel appears to dead end right into the sea.

The traveling wares of Denmark's most famous author.

Vortex-shaped aquarium hosts Europe's largest school of piranhas and other ocean creatures.

A 19th-century subterranean reservoir repurposed as a contemporary art cave.

Pre-Nazi swastikas adorn the sculpted pachyderms flanking this brewhouse portal.

The largest bottled beer collection in the world holds over 22,000 unique beer bottles.

Copenhagen's celebrated theme park and gardens.

The gilded, masterful astronomical clock will calculate time, dates, and planetary positions for thousands of years to come.

Beneath Denmark's Højbro bridge, a bronze merman and his seven sons forever mourn for the mother and wife who left them for land.

An "evil painter" included pointed symbols in this artwork to poke fun at members of the Danish Parliament.

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

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The world's first combination ski slope and power plant.

Museum on earth sciences featuring a recreation of a famous curiosity cabinet.

A novel collection of medical curiosities housed in an 18th-century surgeon training academy.