Considering we have mapped the relative speeds and positions of thousands of galaxies, and so know how fast they are moving and where to, has anyone tried and run the whole process in reverse to see where they all originated from?
This should be ground zero for the big bang (if all matter originated in a point) and would be some evidence for the theory that all matter originated from a single point.
if this point exists, what would be there? Would there be galaxies and stars closer to the point or would that area of the universe be empty of all matter (it having all been propelled out by the big bang)?
