A centuries-old sketch may be holding more than artistic secrets—it might carry traces of Leonardo da Vinci himself. A team ...
Now scientists from the field of so-called arteomics, or the study of biological traces on artworks and other cultural ...
Researchers suggest that they have recovered sequences from ancient works and from letters that may belong to the Renaissance ...
Researchers find trace DNA on a Renaissance drawing linked to Leonardo da Vinci, showing how fragile artworks can preserve biological clues.