Insights
Data-driven analysis of population, demographics and global trends — each insight built from the numbers on this site and linked to the tools behind them.
Featured insight
Featured insight
Health Spending across world regions: where the world actually stands
Population-weighted regional averages for Health Spending — and why the spread inside each region matters more than the gap between them.
2026-08-16 Read insight
Explainer
Technology
The Internet Users gap: how far apart the top and bottom really are
The distance between the top and bottom of the Internet Users table, what built it, and what the ratio can and cannot tell you.
2026-08-16
Explainer
Population
The biggest movers in Median Age since 2000
Which countries changed most on Median Age since 2000, which went backwards, and how base effects distort both stories.
2026-08-16
Explainer
Data Explainers
How to read a live population counter
The number ticking on our homepage is a projection, not a headcount. Here is what it actually measures.
2026-08-16