I am going to ask some questions based on my curiosity and my complete lack of knowledge and understanding of the Universe. My biggest hope is those answering can be understanding and patient, and not see it as an opportunity to to be arrogant. Are wormholes still a possible theory of what lies at the end of black holes? If so, would that matter sucked into the black holes be scattered throughout our own universe and/or others? Could the matter from a galaxy billions of light years away, whose light we only see now, and has long disappeared, been the makings for own solar system or galaxy? If this is so, is it possible the total matter in the Universe, as we see it, is slightly less than perceived as it sort of recycles from one point in Universe to another leaving only light ahead of it's present? Curious question from a curious guy.