Parts of Asia and various small island nations are among the most densely populated countries in the world, according to data ...

A chilling Cold War-era map paints a dire picture for the United States following a nuclear conflict, with estimates suggesting up to 75% of the population in the worst impacted zones could perish.

There could be billions more people living on Earth than currently thought, according to a new study which claims rural ...

Life and death are both essential for the balance of existence. If new generations are not born, eventually, a country or society could cease to exist. This is precisely the looming crisis Japan ...

As the theme of this year’s World Population Day reminds us, investing in data collection is important to understanding problems, tailoring solutions, and driving progress. So is finance.

The U.S. population is spread out among 3.8 million square miles across 50 states, yet nearly one-third of Americans live in just three states: California, Texas and New York. New York City alone ...