China has dominated global steel production the past few decades, but how did the country get here, and is its production growth over?
Where were the largest cities in the world throughout history? This video details the rise (and fall) of the largest cities by population from 3,000 BCE.
These maps show the population density of several countries, using 3D spikes to denote where more people live.
This map juxtaposes nations and Indian states to provide a new perspective on the world's soon-to-be most populous country