Pop culture has helped to keep this iconic British building from being destroyed.

This unique bridge curls up like a caterpillar to let boats pass and then unfurls again to span a small canal.

Artists and musicians now rule over this former rail station.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Thanks to modern navigational tools we now know that the true prime meridian runs through a park next door.

A 2000-year-old Roman amphitheater lies just below Guildhall Yard.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

This hill and tower are steeped in legend, from King Arthur to the Holy Grail.

An ancient well nestled at the foot of Glastonbury Tor, shrouded in Arthurian legend and revered for its purported healing waters.

Fascinating town where normal life interfaces with the occult.

In the ruins of Glastonbury Abbey lies the alleged resting place of the legendary king.

A dark Victorian well house now plays host to mystical waters and pagan shrines.

This miraculous well is said to heal the sick, grant wishes, and tell the future.

One of the smaller hillside chalk horses was designed and cut in by a group of local students in 1804.

Hidden within Sydney’s lush Royal Botanic Garden is a walled cactus rockery and the site of Australia's first zoo.

This letter written by Queen Elizabeth II in 1986 won't be opened until 2085.

Centuries of human activity have forged an eerie landscape of ruins and craters on an exposed and windswept hilltop.

The remains of one of Wales’ great medieval buildings, with a pub in the cellar.

A letterbox installed specifically for the first editor of the Oxford English Dictionary.

Where the rules of that most quintessentially English game were first devised by an eccentric inventor.

Built over an abandoned train yard, this hidden gem is full of winding paths and offers gorgeous views of Sydney Harbour.

This home on a quiet suburban street is completely covered with vibrant mosaics.

After nearly 60 years, there's still a bear at Paddington Station looking for help.