Most children in the United States spend their school days dreaming of their next birthday party or worrying whether they’re popular enough. Not America’s homeless youth. Students like ...

Census files containing multiple years of population totals for the nation, states, Washington, DC, and Puerto Rico were ...

Researchers analyzed thousands of ancient artifacts to track native American population changes in North America before ...

have discovered that the US is facing the scourge of an ageing elderly population that is seriously threatening the nation’s prosperity, economic growth and international standing. The youthful, ...

For a long time, researchers have sought to estimate the size of North America’s Indigenous population before European ...