The Inca Empire left behind many mysteries that continue to intrigue and captivate historians and archaeologists today. One of these mysteries is the Quipu , a unique way of communicating and keeping...
Archaeologists have discovered a collection of khipu (quipu) —a system of colored strings and knots people used to record various matters and send messages in the pre- and post-colonial eras in Peru—...
A team of archaeologists recently discovered twenty-five well preserved quipus, an ancient form of record-keeping used by the Inca, in the archaeological complex of Incahuasi in Peru, according to a...
