...... if we look at a spot in space > a billion light years away
we will only see the
masses having radiated a billion years ago !
what ever did not radiate then .... we will not see ....
the same at 10 billion light years ....
so we will not be seeing
a lot of materia in the universe
that is shurely there ..... but invisable for us !
so .... we can only speculate on the amount being there .....
is this the dark mass ... science is looking for ?
and ..... the stars
shinning today .... are much more numerous
as the war at the beginning of this universe 10 billion years
ago !
so we will have a lot
more radiation going out from those stars today >
meaning they are pushing each other away from .....
and this is causing the universe to expand ever faster !
is this the dark energy science is looking for ?
being in fact the light
energy .... going dark .... when all the stars are out >
for the gravitational effects to prevail again !
letting all the materia
fall together ... for a new big bang to come up again