The control tower at the historic weapons range is now available as a highly unusual vacation rental.

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.

The bombed out remains of the old church were kept intact next to the new one, as a reminder of the futility of war.

This World War II airfield is the last place the bandleader performed before he disappeared.

The world's first underground farm is in a World War II bomb shelter beneath the streets of London.

This abandoned gun tower was built to defend the River Thames from a French naval attack.

This little-known hero has been protecting "The Fens" for close to 400 years, and now from its most powerful challenger yet: climate change.

Man-made cave with enigmatic carvings, some say made by the Knights Templar themselves.

Eyam took steps to quarantine themselves and keep the plague from spreading.

Below a historic English market town lies a secret underground city complete with kitchens, laundries, storerooms, and an underground lake.

This beautiful "lagoon" is actually a toxic soup filled with cars, carcasses, and trash. When warnings couldn't stop people from going for a dip, the town dyed it black.

This home of a taxidermy hoarder is among the grandest and most singular of historic English estates.

This ancient Bedfordshire church was abandoned when the village's population slowly began migrating to new towns.