An exhibition of preserved locomotives housed in a 1950s depot shows the history of Denmark's railway.

This risqué sculpture, based on a Hans Christian Andersen fairy tale, caused outrage 35 years after it was erected.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

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

A museum filled with tiny, adorable versions of the mighty Royal Danish Navy.

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

A radio telescope for listening to the stars, based in one of the cloudiest countries in the world.

This giant radio telescope would be a rusting ruin if it hadn't become such a beloved relic.

This beautifully designed star-shaped fort was the premier defense system of the late 1500s.

A church with a detached tower, believed to have been cast aside by the devil himself.

A bronze statue commemorating the legend of a hellhound haunting the village of De Lutte.

Hop aboard a charming bog train to explore this rare open-air museum of peat.

Unchanged for centuries, this medieval library keeps its books in chains.

Located inside Hoge Veluwe National Park, this museum began as the private collection of a prominent female art collector.

An idyllic hotel that gave its name to a supposed shadow government.

A cemetery in the Netherlands honors Soviet soldiers from World War II.

This architecturally eclectic early-20th century mosque was built as a place of worship for the Islamic followers of a Jewish messiah.

One of the most photographed locations in the entire city.

A two thousand year old brothel uncovered in Northern Greece.

Just off the city’s central station hides a quaint lamp-lit alley into medieval Elsinore.

This striking pig statue was part of a 1993 guerilla art project against racism.

The shiny silver little brother to Copenhagen's Little Mermaid statue.

Old Danish castle immortalized in Shakespeare's Hamlet.