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

An Anglo-Saxon cross inscribed with possibly the oldest written work of English literature.

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

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

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

Huge winged monument in the United Kingdom.

An optical Illusion once believed to be an electrical phenomenon.

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

This Welsh village gave itself a ridiculous name in a publicity stunt a century ahead of its time.

This Scottish museum is the only one in the world to focus not on one religion but all of them.

This 13th century castle is chock full of ghosts and impossibly rare cows.

A perfectly running 230-year-old silver automaton and music box.

Numberless clock creates a meal of time for the dreaded, insectile Chronophage.

Stonehenge has nothing on Castlerigg’s views.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

One of Europe's oldest libraries.

Largest lake in Great Britain measured by surface area.

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

The heads of two giant mythological water horses honor Scotland's horselord past.

Once thought to be the mysterious work of a witchy prophetess, a well with unusual properties turns objects into "stone".

Eighty million natural history specimens call this gargantuan museum home.

A church that bred legends, and served as an inspiration for the Da Vinci Code.