People leave coins atop an unusual grave marker in one of Scotland's oldest burial grounds.

A bronze tribute to the wildly popular video game from the '90s.

Stay in the one time home to one of Scotland's most notorious gentleman's sex clubs.

Some cheeky plantings brighten an old slipway on Scotland's Firth of Forth.

The only fixed chain and post trail in Scotland snakes its way along the base of a towering seaside cliff.

"May prick nor purse ne'er fail you."

A site of pagan worship which still attracts people looking for fairies.

This magnificently macabre shield shows the power of chivalrous love in medieval times.

This striking statue brings a scene from the African savannah into central London.

This once-controversial and slightly confusing statue of Achilles was built out of captured cannons.

This intriguing Bronze Age artifact spent centuries hidden within a Welsh faerie hill.

Legend says these colorful, invasive residents are the descendants of birds released by Jimi Hendrix.

Graffiti from the 16th and 17th centuries cover the walls of this part of the Tower of London.

These mysterious Viking chess pieces spent centuries hidden on a remote Scottish island.

The last remaining example of the boatmen's perches that once dotted the south bank of the Thames.

The "lost friend” is the most famous of the six moai statues that were removed from Easter Island.

A labyrinth hides in plain sight at each of the city's 270 Tube stations.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

The elaborate clockwork contraptions in this Scottish gallery create small worlds of whimsy and horror.

These ancient sea caves hold Britain's highest concentration of Pictish rock carvings.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

CERN's beautiful, bending sculpture is a tribute to the spread of knowledge.