1694 drawing of a homunculus by Dutch mathematician and physicist Nicolaas Hartsoeker (1656-1725). Hartsoeker proposed the concept of the homunculus, where a tiny but complete being existed within spermatozoa (or animalcules as they were then known). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / ETH-Bibliothek |
Taille de l’image : | 2244 px × 4235 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |