The Gall-Peters Projection world map
While originally created by James Gall in 1885, the Gall-Peters Projection came into public consciousness in 1967 when Arno Peters championed it as a more accurate representation of the size of countries. It was considered controversial for calling into question the way the "third-world" is represented.
What maps do N.A.S.A. use? What do the photographs from space tell us about the placement of our continents?
Well, that escalated quickly.