A chance to follow in the footsteps of the word's most legendary animator.

This bronze sculpture on a former squash court marks the secret origins of the Atomic Age.

This unauthorized stone mermaid was secretly carved out of public stone before being permanently preserved.

Former meatpacking facility turned vertical farm and sustainable business complex.

All of Chicago's wood-paved streets are long gone but two alleys remain.

This massive memorial commemorates those who died in the Manchester Arena bombing.

The remnants of a depressing public toilet are now a hub of ever evolving street art.

An abandoned canal route lies hidden under the streets of Manchester.

Be on the lookout for the symbolic insect all over the city.

The small bright red pillar survived the 1996 Manchester bombing virtually unscathed.

A hunk of prehistoric lava rests amid the Gothic architecture of a campus quad.

A tiny, heartwarming piece of art hiding in plain sight.

A 19th-century time capsule of travel, fiction, and historic texts still available to the public.

19th century museum with an eclectic mix of curiosities, from Egyptian artifacts to items on archery history to the skull of the world's oldest horse.

Hidden on the urban banks of a Manchester river are a series of abandoned waterside industrial sites.

Have a seat with the father of modern computing at this Manchester monument.

These lovely Turkish-styled baths were brought back to life after winning a reality show competition.

Dating back almost 400 years, the oldest public collection library in the United Kingdom was once the study hall of Karl Marx.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

This historic club for wayward boys has shaped some of the biggest names in music almost as much as they have shaped it.

This dreamy street will transport you to wintertime in Victorian England.

After nearly 60 years, there's still a bear at Paddington Station looking for help.

The Metropolitan Police refurbished the blue box (perhaps not coincidentally) the same year "Doctor Who" returned to TV screens.

Scattered throughout London are ancient remnants of the city's former bounding wall.