The monster at the center of the Darwin Center Spirit Collection.

The pioneer of psychoanalysis spent the final year of his life here, still seeing patients on that famous couch.

This London plaque marks the spot where David Bowie's famous alien made his debut.

This beautiful Victorian ironwork masterpiece was built to keep London from smelling like poop.

The London pub overlooks where the Mayflower was moored before setting sail for the New World.

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

This 18th-century sundial was designed to calculate the date of Easter each year.

The quaint little store that is said to have inspired a famous Dickens novel was only given its name after the book was released.

A subterranean ice warehouse that has lain hidden beneath central London for over a century is now open to the public.

Banksy gives themself artistic license with this piece of London street art.

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

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

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

This collection of illusory paraphernalia has been culled from the history of London's premier magician's club.

This record shop and unofficial black metal museum is an ode to Oslo's heaviest musical export.

This floating sculpture of ice is a poignant reminder of nature's power.