This is the first of a series of talks we have to address the idea of the physical differences of human populations in Altera, mainly on shared ancestral lineages and populations being made up of admixtures. The discussions are meant to help compliment the "Old Kin and Humankind" map graphic. In this first discussion, we look at the 24 ancestral clusters identified for Altera, which are informed by real scientific genetic structure studies, in order to surface the fascinating connections but also differences contained within all of us. Other topics covered: race, categorizing population make-up, problems with sampling human populations, the changing face of America, demographic shifts and multiculturalism, genetic "purity" and Indigenous Australians, "African Pygmies" or the Twa and similar rainforest hunter-gathers, the "Negrito" peoples of Southeast Asia, and Masaman's ethno-racial map.

Tired of learning geography and history in an uninspired world? Atlas Altera is a creative exercise that repaints the world while going hardcore on real geography, anthropology, linguistics, and history.

For more content, visit www.atlasaltera.com or watch the video on YouTube.