Summary:
- Researchers have discovered a hidden code in one of Leonardo da Vinci's drawings, the Vitruvian Man. This code appears to be a type of musical notation.
- The hidden code consists of tiny numbers and symbols written in the margins of the drawing, which may represent a musical score or a system of proportions.
- Further analysis is needed to fully decipher the meaning and purpose of this hidden code, but it suggests that da Vinci was exploring the connections between art, science, and music in his work.