BUT., BUT WHAT IS THAT HAS TO DO WITH ISLAM, QURAN, HADITH? In fact the credit goes to them., because they did in-spite of STUPID RULES OF ISLAM. and not because of Islam.
Exactly, agree with this 100%.
Also, it is incredibly arrogant of them to assume that nobody else would have come up with those things.
It's also incredibly arrogant of them to associate themselves with the people responsible for those discoveries/inventions/etc. I'd like to look them in the eye and ask, "What the hell did you have to do with those discoveries?" Does the fact that you're Muslim and somebody who, a thousand years ago, came up with a mathematical theory and happened to come from a primarily Muslim region/culture give you some claim to that theory?
I would say that the ignorance displayed here is astounding, but it's not. It's typical.