A haunting monument dedicated to the Royal Naval Air Service and the Fleet Air Arm.

The video game-themed street art first popped up in the French city.

A living memorial to the trees London lost during the Great Storm of 1987.

The medieval woodcut-style artwork chronicles life in medieval London.

"We gonna rock down to Electric Avenue, and then we'll take it higher..."

This ancient tomb in the West Bank is a holy site for Jews, Muslims, and Christians alike.

A magical oasis in the middle of the Negev Desert.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

This innovative steam machine was no doubt the most famous of the pioneer locomotives.

A sculpture outside London's oldest cathedral honors the Mohegan chief who died while petitioning the king.

Charles Babbage's proto-computer, painstakingly brought to life.

This dome-shaped mountain boasts amazing views and has a rich religious history.

A 1,100-ton train fell through the floor in 1953. Workers got it patched up in just 72 hours.

The innocent intentions of this monument are somewhat lost in the sculpture's muscled imagery.

This bronze statue was erected to honor a small Scottish town's beloved stray cat.

Every St. Andrews student knows to avoid this inscription for fear of a martyr's curse.

Huge winged monument in the United Kingdom.

This reconstructed ancient fort was home to one of the few horse training rings in the Roman Empire.

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

A seaside town with no sea in sight.

The telescope that discovered Neptune.

The patron saint of spinsters grasps a container of dried blood.

These bronze pamphlets remember a remarkable group of Germans who fearlessly opposed the Nazis in the very center of their power.