16 janv. 650 - This change would presumably be mediated by a substance, which came to be called al-iksir (elixir). Geber planned to develop the philosopher's stone capable of turning inexpensive metals into gold, useful for rejuvenation and possibly for achieving immortality
Ajouté au bande de temps:
Date:
16 janv. 650
Maintenaint
~ Il y a 1376 ans