The largest flower auction house in the world.

Tucked in the back of a flower shop, its collection details the fascinating history of the Netherlands's iconic symbol.

Birthplace of the "Cat in the Cradle" and a cluster of iconic, original windmills that let the Dutch tame the seas.

Unsurprisingly, Holland is home to one of the most magnificent flower gardens in the world.

The Bloemen Route, or “Flower Route”, stretches 25 miles through prime Dutch tulip country as a result of “tulip mania,” the world’s first economic bubble.

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

It houses the remains of a 17th-century version of the Titanic.

Sweden's first nuclear reactor, R1, can be visited 25 meters underground.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

A man has revenged his true love's betrayal through tears and stone genitalia.