42 Amazing Maps that help you understand the World
The map, as an innovation, is extremely important. Simply constructing a useful representation of our world onto a piece of paper (or clay or vellum or whatever) vastly increased the capabilities of humankind. But we continue to add and alter this medium, in ways that allow for greater understanding of our world and even of ourselves.
In this video Hank talk about 42 maps that are really amazing.