On Island of the Colorblind, Paradise has a Different Hue
education.nationalgeographic.org/resource/island-colorblind-paradise-has-different-hue/An island in the Pacific has a unique genetic history that affects how its people understand color.
coaltrace: simulating genealogies using charged particles
bedford.io/projects/coaltrace/This is a simulation of the basic demographic / genealogical process. Individuals are born and individuals die. This causes lineages to branch and to disappear, and causes the population to share a common ancestor at some time in the past. The coalescent provides a mathematical description of these patterns of ancestry.