Summary:
- Researchers have potentially discovered traces of Leonardo da Vinci's DNA on a red chalk drawing called "Holy Child" that is believed to be one of his works.
- The drawing was analyzed using advanced DNA testing techniques, which found genetic material that may have come from da Vinci himself.
- This discovery could provide valuable insights into da Vinci's life and work, as well as help authenticate the drawing as an original creation by the renowned Renaissance artist and polymath.