The color-coded key in the map indicates the average percentage of people who answered “yes.” Dark purple countries are the most emotional, yellow the least. Here are a few takeaways.

It turns out that your world map, along with every other possible map, can be completely colored using only four different colors. This is not immediately obvious. In fact, ...

Chicago-based web developer and artist Nicholas Rougeux has created a series of 60 mesmerizing color maps of the world’s spaghetti junctions that transform nightmarish highway interchanges into ...