This museum housed in a former brothel explores the past and present of sex work in Amsterdam.

This bird-loving brewery is situated in an old municipal bathhouse, nestled beside a 300-year-old windmill.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

Cat art as far as the eye can see.

A floating cat sanctuary on an Amsterdam canal.

A copy of the brutal decapitation device that predated the French Guillotine by about 200 years.

This aging storage facility is the world's largest brick warehouse.

Created as a punny statement about genetic engineering this monstrous hybrid statue has become a beloved icon.

17th century puritan church with connections to the Salem Witch Trials.

A thousand year old oak tree survives in Liverpool.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

Dating back almost 400 years, the oldest public collection library in the United Kingdom was once the study hall of Karl Marx.

This Manchester laundromat is hiding something.

One of the shortest streets in York has an especially odd name.

Makers and sellers of the original and finest York Ghosts.

Follow the original medieval paths that wind through this intriguing section of the city.

This sculpture marks the spot where one of the greatest Roman rulers was proclaimed emperor.

This memorial to World War II's fallen airmen shows us the movements of the stars that once guided them.

This network of narrow, medieval passages has the most delightful name.

Semaphore saints, a golden dragon's head, and a stone carved with religious warnings all call this cathedral home.

A century-old tradition has culminated in a small but singular collection of feline effigies.

Mysterious stone faces line a hidden path great for seeing wildflowers, bird watching, and rock climbing.

The little-known second castle that William the Conqueror built in York.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.