Re: age of Universe
"@ Mark 85 : "Maybe Douglas Adams was right ..."
... and the Universe was not created at age T=0, but, say, at age T=1µs, after the cosmological inflation and when matter has already been formed. Would solve 2 fundamental questions about cosmology: symmetry matter/antimatter, and size of the Universe."
Yes but as there was no spacetime, you cant define the interval betoween the eruption of the Calabi Yau manifold beyond the Planck length and the uncompactification of 4 of its dimensions. So surely t=+1uS is effectively, and to any method of determination, t=0 ?