Montmartre's sole surviving windmill became an iconic landmark for 19th-century painters, artists, and bohemians.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

A little sculpture with a large wardrobe.

Climb inside an iron crystal magnified 165 billion times its normal size.

A maze of crosses marks the jumbled divide between the Netherlands and Belgium.

This quirky hot springs town known to locals as "T or C" was named after a radio show.