Scientists have always assumed that Life can only be Carbon-Based, yet that may not have to be so……if we have learned anything it is that we cannot be definitive with regard to anything in this Reality. We have already lost much by that thinking method already in health and other sciences. Both in what we have already accepted and in searching challenging new ideas. To accept the Freudian/Darwinian models wholly and without regard to any other Theories seems very self-restricting and scientifically masochistic somehow. Getting stuck in the flat earth or revolving sun mentality does no one any good, and it only holds us back. But Lee Cronin from the University of Glasgow has created life-like cells from metal, and he also says that they are reproducing….
And speaking of In-Organic Life Forms living in our Universe…..http://www.messagetoeagle.com/analogdigitallife.php#.UYXuirX_mSo