Atop an ancient grain storage building, in a settlement of the local Yampara elite, archaeologists Sonia Alconini and Walter Sánchez-Canedo have uncovered an exceptional find: a set of six copper bells folded into a pyramidal shape, deposited as a ritual offering more than five centuries ago, during the expansion of the Inca Empire through the […]

An international team of researchers has documented through airborne laser scanning the existence of an extensive multicultural civilization that thrived in the Southwestern Amazon between 600 B.C. and 850 A.D., and that housed millions of people at its peak. The findings, published after meticulous fieldwork covering approximately 4,500 square kilometers, transform the current understanding of […]