A quipu (the knot system used in Andean civilizations to record information) found on the site testifies to the development and complexity of Caral society. The city’s plan and some of its components, ...

In other words, the glaciers may no longer be classified as being of the Holocene interglacial period, a significant epoch that saw the birth of civilization, where the flow of water and sea level ...

Told as a cold case, this international archeological investigation is set to unveil the mysteries of the most powerful Andean civilization before the Incas, which thrived for over five centuries.