A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

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

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

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

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

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

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

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

Explore Hull's historic Old Town by following the sea creatures scattered throughout its charmingly cobbled streets.

The phone booths in this English town have distinctly milky hues.

Once America's longest-manned military fort, now an abandoned hulk.

A popular European tradition makes its way to the states on one of America's most famous bridges.

A treasure trove of artifacts, books, and artwork from the "golden age" of exploration.

The graveyard with the highest IQ in Britain.

Numberless clock creates a meal of time for the dreaded, insectile Chronophage.

A treasure trove of astronomical, mathematical, and scientific instruments at Cambridge University.

An extraordinary library and archive dedicated to the history of the Arctic and Antarctic poles.

Long before wi-fi, this public seat provided the wonder of being online while outdoors.

The smallest pub in Britain was once a cabinet of curiosities and it still has the dead cat to prove it.