Pop culture has helped to keep this iconic British building from being destroyed.

This bridge later moonlighted as a local jail.

Kuala Lumpur’s historic single-screen cinema, transformed into a labyrinthine bookstore.

Originally meant to hold a statue of King William IV, this support sat empty for years. Today, it hosts a rotating cast of public artwork.

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

Holy Hindu shrine in an enormous, monkey-filled limestone cavern.

This statue of an eagle taking flight welcomes visitors to Langkawi.

The bronze uniforms commemorate the vital role of women during World War II.

A domino effect created with Britain’s iconic telephone boxes.

The curios of pharmacist and collector Henry Wellcome.

A hands-off space for graffiti artists to hone and display their skills.

Museum dedicated to the UK's first charity for abandoned children, with keepsakes of the mothers who left them behind.

This marine reptile was discovered by one of the 19th century's greatest fossil hunters.

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

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

The beloved beast's taxidermy remains sit in the Natural History Museum's cafe.

The designer of this railway tunnel added a birthday present for himself.

This picturesque horseshoe weir was first built in the 1600s to prevent flooding in the town of Bath.

Created by one of England's most prolific labyrinth designers, inspired by Bath city history.

Three connected pink triangles memorialize persecuted gays and lesbians throughout history.

This towering church is home to a world-famous organ and a treasure trove of medieval art.

Berlin's old airport.

Climb inside an iron crystal magnified 165 billion times its normal size.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.