Parts of Asia and various small island nations are among the most densely populated countries in the world, according to data from the World Bank. The findings, mapped by Newsweek, show that while ...

New York is the fastest shrinking state in the U.S., according to the latest Census data. However, population declines have not been even across the state. Between 2020 and 2023, 80 percent of the ...

Founder events, or population bottlenecks in which the genetic information of small groups of individuals become a large part of the total population, were found to be common throughout human history, ...

Orange colors indicate that annual average population presence based on mobile positioning data is higher than based on population registry, whereas purple colors indicate that average population ...