This 1939 Map of Physics Is an Old-School Mashup of Science and Geography
The journey through Physics can be a treacherous one filled with many setbacks. Thankfully, an enterprising soul decided to sit down in 1939 and draw up a map. The Map of Physics is a “a brief historical outline of the subject as will be of interest to physicists, students, laymen at large,” which organizes the field’s many branches into rivers and tributaries.