Hidden in the shadow of a rocky fortress is one concubine’s long-forgotten legacy.

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

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

Road signs in Namibia mark the location of one of the five major circles of latitude.

The home of half the world's population of critically endangered mountain gorillas.

Colorful and chaotic stacked hotel in North Holland.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

The attic of a four-century-old canal house hides a clandestine church.