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

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

WWII artifacts, including the building itself.

Each year this small English village becomes overrun with outlandish straw men.

Astonishing rock formations dot the Brimham Moor landscape.

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

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

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

This artist's home turned gallery/museum preserves the creator's love of "Eastern" influences.

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

Eighty million natural history specimens call this gargantuan museum home.

Catacombs turned marketplace.

A historic house left in "dramatic still life."

Hear the quietest sound from across the dome.

The curios of pharmacist and collector Henry Wellcome.

Ancient Egyptian wigs, South American feather headdresses, a bounty of anthropological artifacts in Oxford.

J.R.R Tolkien, C.S. Lewis, and other "Inklings" met at the Oxford pub to discuss the now legendary fantasy stories they were writing.

A tropical paradise just a short trip from the opera house is filled with beautiful winged creatures.

The final resting place for the remains of 143 Habsburg royalty.

Baroque celebration of the end of the Great Plague of Vienna.

The solemn exterior conceals an opulent interior of this 17th century church.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.

A 1,000-year-old church holds the bones of the Christian martyrs who died hiding inside it.

Southern Italy's spinning top village.