Scientists used the quipu’s data to build working spreadsheets, file systems, and encryption tools, rivaling conventional ...

It's a sad fact that even though our forests are disappearing at an alarming rate, new wooden structures are typically made of all-new wood. A special computer system could help change that, by ...

Before smartphones, spreadsheets, or even written alphabets as we know them, the Inca appear to have managed information in a ...