This two-minute animation shows changes in the last 500 years of historical rankings for the world’s 10 most populous cities. Read more
We’ve come a long way since Pangea. This short video examines the area, population, and GDP of our continents as a share of the world’s total. Read more
How would all the people in the world be spread out if there were only 1,000 people on Earth? This interactive map examines the breakdown. Read more