This graphic provides a brief introduction to volcanoes, explaining their different types of shapes and sizes, and how they erupt.
Population decline is a rising issue for many countries in Eastern Europe, as well as outliers like Japan and Cuba.
Video game consoles have changed drastically over the last 50 years. Here are some of the best-selling ones across the globe.
After 17 days and 339 events, the Tokyo Olympics have come to an end. Here we visualize the final medal tallies for every participating country.