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| quote: | Originally posted by Lepanto
show me the proof of the big bang theory, perhaps the string theory as well ? |
There is no "proof" of the big bang theory, there are many pieces of observastional data that are consistent with the big bang theory. FYI, scientific theories are not proven as evidenced by the inconsistencies and uncertainties with various aspects of the theory of gravity. Yet we accept these theories as fact given that they have sufficient evidence supporting them that have withstood scientific testing and falsifiability. There is a substantial amount of evidence, but to name a few:
Olbers' paradox
Linear distance vs. redshift law
Homogeneity
Isotropy
Time dilation in supernova light curves
Radio source and quasar counts vs. flux
Blackbody CMBs
Variation of Tcmb with redshift
Deuterium, 3^HE, 4^HE, and 7^LI abundances
Angular power spectrum of the CMB anistropy
http://www.space.com/scienceastrono...tic_000628.html
http://www.universetoday.com/am/pub...e_big_bang.html
etc., etc., etc.
Of course .... I don't know how all this verifiable and testable evidence stands up against a book whose contents were subject to editorial discretion, have no scientific basis whatsoever, and written over 2000 years ago by a variety of authors so you tell me.
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Retro ...
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