Putting the "mod" in "modular" since 2000.

Charles Babbage's proto-computer, painstakingly brought to life.

This museum tucked below a charming cafe gives a brief snapshot of photographic history.

This hidden green space is the city's second largest conservatory.

Rumors and legends of secret Nazi activities surround this eerily remote island mansion.

Rent a barrel for a personal view of where the Baltic Sea meets the Gulf of Riga.

These abandoned vessels are destined to be reclaimed by the forest.

This biographical museum honors the groundbreaking scientist at her birthplace in Warsaw.

A national collection of Communist-era musical posters.

A program of Communist glamour in post-Stalin Poland is preserved in this colorful museum.

This pair of gilded girls atop an Art Deco building in Copenhagen were built to function as a weather indicator.

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

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

Copenhagen's celebrated theme park and gardens.

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