Planet City is a speculation of what might happen if the world collapsed into a new home for 10 billion people, allowing the rest of the world to return to a gl

Stunning satellite images of one hundred cities show our urbanizing planet in a new light to reveal the fragile relationship between humanity and Earth Seeing c

The most significant architectural spaces in the world are now entirely empty of people. The data centres, telecommunications networks, distribution warehouses,

Nearly 4,000 cities on our planet today have populations of 100,000 people or more. We know their names, locations, and approximate populations from maps and ot

Discover the secret lives of more than 30 extraordinary creatures that share our cities. From red foxes sneaking rides on London buses to leopards prowling the