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The khipu knot-tying system was thought to have only been used by elites, but one artifact suggests commoners, too, knew how ...
In early 2025, archaeologists uncovered an unknown pyramidal structure at the Chupacigarro site in Peru’s Supe Valley ...
Inca society kept records by encoding information into knotted cords called khipu. A new analysis of hair woven into these ...
Inca society kept records by encoding information into knotted cords called khipu. A new analysis of hair woven into these ...