“Khipus,” which means “knots” in the Quechua language, are the colorful, intricate cords made by the Incas, who inhabited some parts of South America before the Spanish colonization of the Americas. These knotted strings are still an enigma waiting to be unraveled. What secrets are hidden in these colorful knots dating back centuries? What messages from the Incas echo in these intricate cords? Could the ancestral knowledge they hold inform us about our future?