In this video Laura Danly explains how precise events had to be at the Big Bang for this universe to be created.  The latter part of the show explains that after the Big Bang something had to come along and “fine tune” space matter to make the material our body is made of.  All the physicists in this program agreed with the precision.  Their differences were in who or what made the universe.  One thing is certain, who or what does things on a grand scale.