now i'm no scientist, but, in physics class today i sat at my desk and let my mind wander. now- my thought was: could it be a possiblity that our entire universe as we know it, is contained inside of what appears as one single atom in another universe? would it be completely out of the question that each individual atom contained in our universe is an entire universe in itself? if there is a name for this, or if anyone has any information on this, please contact me. also- if anyone has anything that seriously proves this idea wrong, please also contact me. thanks.