Child sacrifice atop Llullaillaco volcano linked to Inca imperial expansion, study finds For more than two decades, the frozen remains of the Llullaillaco Maiden have offered archaeologists a rare glimpse into one of the Inca Empire’s most sacred rituals. Now, a new study of plants buried alongside the teenage girl is helping researchers narrow down when the ceremony took place and why it may have been carried out... More info: https://archaeologymag.com/2026/06/llullaillaco-maiden-dated-to-inca-imperial-expansion/ Follow @archaeology@mstdn.social #archaeology #Inca