An art installation memorializing a tram stop, which became a tram stop.

A fascinating and enormous collection of natural history exhibits stained by a dark colonial legacy.

A reconstructed World War I-era communications array that was once hidden in plain sight.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

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

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

The former headquarters of history's oldest megacorporation.

This basement museum explores the art and artistry of fascism.

A journey through 430 years of bulbiculture in the Netherlands.

A former plague hospital turned medical museum.

The birthplace of most all of Europe's space missions is here on the Dutch coast.

The world's largest private telescope collection hides in a secret wing of a Dutch auto museum.

This Greek temple, open only an hour a day, was the site of a war of tastes between an architect and an artist.

Hidden within a Netherlands crater is a stone bed that lets those who lie in it see the sky as a curved surface.

Yup, that's a 330-foot yacht passing over the highway.

This tiny German village has staked claim to being the center of the union following Brexit.

Retirement home for giant obsolete machines.

A little sculpture with a large wardrobe.

The elegant manor house where Kaiser Wilhelm II lived in exile after World War I.

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

Walk through the history of a Dutch truck manufacturer, from 1928 to today.

A piece of stonework relief commemorates the site where the Devil's rage, and odd apparel, destroyed a house.

Potato-peeling mannequins, Inca art, and a dangling tuber mobile help trace the history of fries at this Belgian museum.

A large measuring stick marks the lowest point of a country that is partially under sea level.