3 ms·
Alchemy and the Laboratory (2015)
- dr_dshiv 5y agoWhat was up with the philosopher's stone? That never made any sense to me. And to think this text from 1456 was roughly 200 years before the founding of the Royal Society (including the alchemists Boyle and Hooke)
- dr_dshiv 5y agoOk, here is a fascinating source for consideration: https://hekint.org/2020/08/04/the-philosophers-stone-history-and-myth/ https://hekint.org/2020/08/04/the-philosophers-stone-history... Interesting to hear about the medical properties of colloidal gold. More on Wikipedia: https://en.m.wikipedia.org/wiki/Colloidal_gold https://en.m.wikipedia.org/wiki/Colloidal_gold