New study identifies natural dyes used to colour clothing in ancient China and Peru

Even thousands of years ago people wore clothing with colourful patterns made from plant and animal-based dyes. Chemists from Martin Luther University Halle-Wittenberg (MLU) have created new analytical methods to examine textiles from China and Peru that are several thousand years old. In the scientific journal Scientific Reports they describe their new method that is able to reconstruct the spatial distribution of dyes, and hence the...[[ This is a content summary only. Visit my website for ful