Not literally, but in theory we could all fit into a single city size of Texas. It all comes down to population density! As humans we've spread out across the world in a relatively unorganized and ...

According to the World Population Review, the world's most populous cities remain concentrated in Asia and Latin America.

Readers discuss a guest essay about birthrates and the world’s population. Also: A citizens’ celebration for America’s 250th ...

Global Citizen is focusing on cities to combat extreme poverty amid global political gridlock. The international advocacy ...

In an analysis of the best available Earth systems models, Northeastern researchers found that by the turn of the next ...

Why Splashdown is relevant to the UPSC exam? What is the significance of topics such as US-India bilateral trade negotiations ...