Science does not take any position on God, since God is a meaningless concept as far as science is concerned.
Well, don't bet the farm on that. A proper scientific attitude would say that a cosmos with a god in it ought to be detectably different from one without, if it's not then god's irrelevant and might as well not exist, he doesn't make any difference. It would also say that if god exists, even if he's not running things on a moment by moment basis as some fundamentalists claim, he certainly set things up, defining what science calls the laws of nature and the boundary conditions. That makes the existence of god an empirical claim about the nature of reality, well within the realm of scientific investigation. And in fact science can show quite convincingly that god's existence, given that he has the characteristics usually ascribed to him, fails as an empirical hypothesis, the data do not support the claim.
You're certainly justified in saying that god's a meaningless concept as far as science is concerned, because it doesn't explain anything, it's just a way of avoiding an explanation, the old god of the gaps argument, but some individual scientists, the physicist Victor Stenger in particular, have tackled the existence claim and shown that it fails all empirical tests. As my father (a very religious man) used to say, that doesn't prove god doesn't exist. But it does mean that if he does exist, he's not anything like the way he's usually portrayed.