Scientist have no problems in believing in Dark Matter or "The Big Bang" or Evolution just as long as G_d is not involved. Regardless of whether or not something can be proven or not Scientist are all happy to adopt a "theory" just as long as that theory does not involve a creator or deity. There is not only rejection of a Deity or Creator or even Intelligent Design, but a rejection of anyone that has a belief in a Deity, Creator, or G_d. These are supposed to be people among the most intelligent yet there seems to be a self-imposed, block put up in their mind that totally rejects the concept of G_d or an Intelligent Creator, something so great and magnanimous that they would have to admit that they cannot understand or comprehend.