Virtual Reality Imagine looking out onto a clear sky at night or out into the vast emptiness. There are sprinkles of light - stars, planets, etc made out of matter - and just emptiness. Where does all this matter to create the universe come from? What is all this emptiness or space?We have all heard about a 'Big Bang Theory' that created this universe. Let us say that at moment 'm' the big bang happened and...... Similar Editorial : by Heather Bresser. | Source : Introductory Chemistry
