I can't believe people still theorize about "the big bang theory. We all know matter cannot be created or destroyed, when a black hole consumes it grows in size, my point being with the seeminging infinite amount of matter contained in the universe, how do you contain an infinite amount of matter in one point? So that brings us to string theory, it is thought that the eleven dimensions are like membranes all next to each other like sheets on a clothes line and that one membrane touched another and all the matter here came from a neighboring dimension. More thoughts in my next post.
Also, scientist can create matter from nothing.