Inside this cathedral is a shoulder bone belonging to the Patron Saint of Scotland.

An artist's whimsical transformation of everyday objects.

This mundane post marks the old location of the city's main postal hub.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

These wooden pipes were crucial to providing water to Medieval Edinburgh.

A Roman spa buried deep beneath the City of London.

At almost 1,000 years old, this is the oldest known door in all of Britain.

The rose garden in Regent's Park where Pongo and Perdita met for the first time in Disney's "101 Dalmatians."

This overlooked street light once served as a KGB dead letter box.

Eighty million natural history specimens call this gargantuan museum home.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

The only statue ever crafted by award-winning animator Ray Harryhausen.

Remnants of the Roman empire's northern frontier nestled in suburban Glasgow.

Water-themed sculptures guard this unusually square structure.

This small memorial honors a ferocious feline and local hero.

The community pools that the community refused to give up on.

Vibrant paintings stretch across 600 feet of derelict railway.

The 18th-century inspiration behind Harry Potter's Sorting Hat.

This emblematic representation is said to bring the students good fortune.

Inside this art museum resides one of Glasgow's most famous musical instruments.

These ruins have been linked to a sherbet factory that exploded, but the story may be entirely fictional.

This monument dedicated to the legendary American showman can be found in Scotland's largest city.

The old tradition of drying laundry on poles in the public green is still guaranteed by Glasgow city law.

The former home of the world-famous Templeton Carpet Factory.