Aug 14 • 9 months ago
Incan numerical recordkeeping system may have been widely used
The Inca Empire hung by a thread—literally. ...
{"_":"https://arstechnica.com/science/2025/08/recent-study-shows-even-commoners-used-elaborate-inca-recordkeeping-knots/","$":{"isPermaLink":"true"}}1 min read
Read More