A massive sustainable farm designed by the mastermind behind Central Park.

One of Amsterdam's narrowest houses is located right across the canal from its widest.

A public urinal so pretty, it was declared a national monument.

An ancient passage filled with stalls selling used books, once frequented by Vincent Van Gogh.

Museum preserving torture methods from the past.

Old ships and machinery fill a historic harbor in the city that's home to Europe's largest port.

A giant roll of mints marks the birthplace of one of America's most famous candy brands.