The Columbia Road Flower Market is now open every Sunday, rain or shine.

Collection dedicated to brands, packaging and advertising.

Giant, friendly pelicans in Central London, the most unlikely of places.

Abstract dinosaur models in London.

The television series' iconic giant foot was borrowed from this classical painting.

A Victorian natural history and ethnographic museum with wonderful turn-of-the-century, science-book-esque evolution displays.

The remains of Crystal Palace Great Exhibition of 1851.

This wildly-tiled artist's palace is a living and growing account of the creator's life, loves, and labors.

The site of London's first coffee house has been serving refreshments of one kind or another for 360 years.

The world's first underground farm is in a World War II bomb shelter beneath the streets of London.

Hear the quietest sound from across the dome.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

A special shop catering to the needs of things that go bump in the night, and also helps kids become writers.

A student driver's nightmare.

A tongue-in-cheek arcade where the games are based on everyday life.

A kaleidoscopic warehouse-maze of handmade neon signs.

This hidden green space is the city's second largest conservatory.

Wedged between two buildings at the Great Ormond Street Hospital is this secret music installation.

This cluster of little wooden huts once ground local farmers’ wheat into flour during the days of the Austro-Hungarian Empire.

This top-secret nuclear bunker hidden in a Bosnian mountain has been converted to a modern art exhibition space.

This brutalist monument is inscribed with 9921 names of Yugoslav partisans who perished during WWII.

The sad remains of a monument to martial arts legend and movie star Bruce Lee—in the middle of Balkans.

This surreal memorial/cemetery is a necropolis of crumbling stonework and puzzle-shaped headstones.