Comment Re:Doubt is justified (Score 2, Informative) 1747
What's your "clear and unambiguous experimental and observational falsification" of Big Bang cosmology?
See Halton Arp's observations of the redshifts and angular correlations of quasars. Since he started this work, it has been corroborated by a vast body of additional observations. A good overview is given in his book "Seeing Red".
The essence of it is this: according to the Big Bang model, red shift is cosmogenic, and quasars should be, on account of the vast distance implied by their red shift, distributed isotropically. Turns out that quasars are, in terms of angular separation, correlated with "foreground" galaxies to an extent that is so far away from any possible chance statistical fluctuation resulting from an intrinsically isotropic distribution that the quasars have to be causally correlated, and hence their redshift is not of cosmogenic origin.
A might be expected, he has been treated as a heretic, was denied further observation time, and now lives in effective exile.