Our world is becoming increasingly urban. Cities are now home to 45 per cent of the global population of 8.2 billion, according to UN DESA’s World Urbanization Prospects 2025: Summary of Results, ...

The United Nations describes a megacity as an urban center that accommodates more than 10 million inhabitants. The megacities in this list, also face "mega" challenges, including providing water ...

The population of the United States is forever shifting, with changing birth and death rates as well as immigration and migration patterns. The result is that while some parts of the country are ...

This story is part of the KXAN Data Hub, where numbers help tell the whole story. We’ve created several data-driven stories and databases on topics including weather and climate, politics, education, ...

Within the United States, both natural population growth and the number of people moving are on the decline in recent years, according to the U.S. Census Bureau. But that doesn’t mean all the ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? By studying population trends and forecasting models, a group of researchers have ...