A kaleidoscopic warehouse-maze of handmade neon signs.

A historic London cemetery now serves as a nature park incorporating gravestones & memorial statues.

The only university zoological museum in London houses extinct animals, bizarre natural history specimens, and a Micrarium of microscopic creatures.

Winding paths and ramshackle mausoleums in the oldest "park cemetery" in London.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

The inverted pyramid design of this station stands out amid Bratislava's urban landscape.

This 16th-century close preserves an unusual piece of Edinburgh's transportation history.

A collection of anatomical samples from one of the first anthropologists to suggest that humans reached North America by crossing the Bering Strait.

Macabre astrological automaton clock dating to the late 1400s.