The absence of modern-day calculators did not stop ancient cultures from performing extraordinary feats of mathematics. The ancient Greeks kept count with abaci, frames with rods or grooves for ...

Researchers investigating the ancient Caral civilisation must contend with dwindling state support, violent land traffickers ...

There's a lot that we don't know for sure about the Inca Empire, because we have conflicting accounts among Spanish ...

según se detalla en un estudio publicado en la revista Institute of Andean Studies. "Este artículo contribuye a esta investigación al detallar una fuerte conexión numérica entre dos quipus ...