Modern art commemorates one of the first military actions of World War II.

Near Birmingham, England three and a half miles of top-secret tunnels housed a World War II “shadow factory” and a Cold War nuclear bunker.

Once the largest unsupported dome in the world, beating out the Pantheon and St Peters in Rome.

Great Britain's only hat-making museum.

Nicknamed the 'Chestergate Hotel,' the underground tunnel had beds, lights, and even flushing toilets.

This dreamy street will transport you to wintertime in Victorian England.

Despite having a dome made of papier-mâché this tiny observatory has survived for over a century.

This nondescript building hides an entrance to an underground nuclear tunnel system.

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

The longest hedge maze in the world.

The grand complex of buildings that comprise Liverpool's Exchange Flags includes a vast World War II bunker that has been frozen in time.

Much of what constituted mid-century Liverpool now litters a beach outside of town.

This life-sized sculpture has gained a reputation for bringing luck to anybody who touches it.

At night, the enormous sculpture looks like a UFO hovering above the English hills.