Banksy's image of a naked man dangling from the window of a sex health clinic.

A section of a historic wooden trestle viaduct is preserved next to the railway line it once carried.

The land is full of geologic eye candy, such as otherworldly spires, mushroom-shaped hoodoos, and prehistoric fossils.

There are hundreds of secret WWII bases hidden in British forests. Built to fight a Nazi invasion, they remained unknown for decades.

Originally built for London’s cab drivers, this bright green hut now serves anyone a hot drink or meal.

An ancient water supply dating back almost 500 years can still be found standing in East Sussex.

A theatre built to house the rowdy Oxford graduation ceremonies became the stage for a debate about God's existence.

The church is gone, but the graves and legends remain.

These centuries old gardens have been restored to their 17th century condition.

Now a memorial to merchant sailors and Titanic victims, this medieval church was destroyed by bombing raids in 1940.

The world's oldest operational public pier railway has shuttled seagoing commuters from ship to shore since 1909.

It houses a menagerie of wondrous taxidermy specimens from around the world, including the remains of a famous gorilla.

A local museum honors the overlooked discoveries of Mary Anning, one of the first professional fossil hunters.

This tallest folly in the world began its life as an elaborate factory chimney.

This tiny town features a tiny town that acts as a 3D snapshot of the town during the 1950's.

The house where Charles Darwin's grandfather formed many of his influential ideas and inventions.

Hundreds of huge, centuries-old horseshoes adorn the walls of this nontraditional 12th-century castle.

The world’s only museum dedicated to baked beans.

The castle still holds traces of the abandoned Roman fort it was built atop.

The metal frame is all that's left of a wicker sculpture which once towered over the M5 motorway.

The world's largest collection of witchcraft regalia.

The enormous earthwork sculpture honors the ponies that lived and worked in the old colliery.

This 15th century pub is one of only two pubs in England situated on consecrated ground.

The only medieval bridge in Britain with its defensive tower still in tact.