This salt marsh in Southern France is as pink as the flamingos that inhabit it.

A museum of carnival attractions where you are invited to ride the rides.

This giant urban staircase was built to keep the city's brave fighting men from getting waylaid in the red light district.

This towering church is home to a world-famous organ and a treasure trove of medieval art.

The 20-mile causeway that separates the Netherlands from the sea.

Rich with fauna and flora, nature-lovers can walk across the sea at this UNESCO World Heritage spot.

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

A decomissioned facility where the German "Transrapid" maglev trains were once tested.

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

An awe-inspiring giant blue whale jaw bone stands in the center of this Dutch island.

A peculiar museum that includes many drunken tales, a drunk driving simulator, and much more.

A World War II evacuation tunnel turned into a history display of Croatian state and people.

This 135-year-old weather station studied the effects of the climate on human health.

A well-worshipped shrine to the Virgin Mary nestled inside the last of Zagreb’s historic gates.

Around 30 ship figureheads are housed at this 11th-century abbey and gardens.

The legendary giant's severed hand sits on Antwerp's popular shopping street.

This statue dedicated to the story of a Flemish boy and his dog was relatively obscure in Belgium, but a cult sensation in Japan.

According to this bar, God gave an “11th commandment” to Antwerp: Thou shalt drink beer.

A man throwing a giant severed hand towers over Antwerp’s main square.

The grave of the famous painter is marked by a simple stone in the ground.

Now a museum, this building was once a 14th-century monastery and the place where the founder of the Dutch nation lived and was assassinated.

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

A giant floating rubber duck-bunny painted with a different design every year.

A dramatic art installation features a BMW flying out of a building in Rotterdam.