4
votes
2answers
194 views

Stars are living creatures?

the Rambam in yesodei torah says that stars are creatures with intellect. how do we reconcile this with modern science which says that they are merely inanimate balls of hydrogen and helium gas.
6
votes
1answer
151 views

What does Maimonides say about geocentrism?

I have read that Maimonides described the universe in a geocentric fashion, but I have not been able to find the specific passages to which they refer. What does Maimonides say about geocentrism?
5
votes
2answers
167 views

Science of the Rishonim on “celestial spheres”

In the writings of the Rishonim, it is not uncommon to see explanations of pesukim or of aggadic concepts using the "celestial spheres" model of the universe. The Rambam in particular uses the idea ...