The Census Bureau has revealed how the global population will change between now and 2100, with some nations losing hundreds of thousands of people and others seeing large population growth.

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

Pennsylvania is one of only a few states in the U.S. that has a shrinking overall population. However, a handful of counties in the Buckeye State have seen their population boom in recent years.