Sydney’s urban sprawl similar to cancer spreading

Sydney is renowned for its sprawl. Its geographical size is on par with Mexico City (population 20 million), Paris (10.4 million) and Bangkok (14.6 million), but Sydney’s population of 5.3 million pales in comparison. Now, researchers have developed a model of how it spread out, likening the city’s sprawl to how cancer spreads through a human body…

Via The Guardian