by FRSmk3 on Fri Nov 17, 2006 3:59 pm
In the renaissance time period, the church's view of the universe had to be absolutely perfect to keep their image. When people started suggesting that the universe was geocentric, and that the stuff in space (the heavens, then) was actually matter, they had to get rid of them to keep people from doubting those certain things they taught, as that might influence people to doubt more of what the church taught.