The only remaining wind-powered paper mill in the world.

Legend holds that this knife serves as a chilling reminder of the deadly rivalry between two local builder brothers.

A curious stone in a public square commemorates the victims of witch-burning.

An exceptional engineering feat that facilitates the migration of salmon upstream during their breeding season.

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

A solid steel plane designed to catch fire over and over again.

A massive mammoth bone has been on display inside this church since the 18th century.

Volkswagen's dedicated museum dives into the complex history of one of the world's best known cars.

A 30-foot-high stream of chocolate flows continuously at the Lindt Home of Chocolate.

Underground attraction offering tours of the foundational ruins of a church nave that collapsed in 1674.

A gigantic mechanical bull rages over unsuspecting passengers at Birmingham’s central station.

This large open-air museum showcases the ordinary lives of the people of the Netherlands and pre-industrial crafts and practices.

A bronze statue of a low three-legged seat commemorates a piece of furniture that started a riot.

This neon sign is an homage to an Alfred Hitchcock film.

A double cantilever system bridge that was designed to prevent flood damage.

This small island, a byproduct of 19th-century canal construction, is now home to a charming Japanese garden.

Video games, body language, and postal history are all on display in this Swiss museum.

Natural history museum displaying a famous taxidermied St. Bernard.

The mirrored section takes the shape of Hebrew characters when viewed from above.

The cutest way to stay safe in traffic.

This red light district plaza memorializes the Fab Four and their historic connection to the area.

This hidden gem reveals the history of Britain's first police force.

Third time's a charm, or in this case, two testicles are.

This former guildhall with a bacon-like exterior is now home to a museum covering 600 years of Antwerp's musical history.