According to some, Maaseh Bereishis means science and Maaseh Merkava means meta-physics. The Gemara mentions many scientific (and health) statements, many of which the Rambam famously held were ...
As I've researched, G-d has many creations, trillions of worlds before this world, and will create many after this world. Why did G-d create this world?
I heard from someone that “G-d created the world to last for six days plus the Shabbos. Then the Shabbos gives the world the spiritual energy to exist for another week and the cycle goes on ...
Hindu people believe that the Cosmos is dying and emerging in a never ending circle. How is this seen by Jews and could I be born in the new Cosmos instance as a Jew, even if I am not?