nice question! actually when a wave approaches an observer the wave length of the wave decrease and as it move far from us its wavelength increase. it is quiet difficult to understand so use your imagination. as the wavelenght increase the spectrum will be shifted toward red spectrum and thus called red shift. when Edward Hubble studies spectrum of different star he noticed that because of some color spectrum were missing, other spectrum got shifted to ward red. it it moved toward red then that mean that wavelength was increasing and if wavelength increases then that means light moves away from us and thus he concluded that each and every star and galaxy was moving away from each other. so blue shift doesn't support big bang. inversely, blue shift support big crunch.
Outside of our Local Group, no galaxy gives off light that exhibits a blue-shift. You most likely meant to say "red shift."
If the Doppler shift indicated a blue-violet shift in the spectrum of distant galaxies, it would suggest that those galaxies are moving toward us rather than away, contradicting the current understanding of the expanding universe as described by the Big Bang theory. The Big Bang theory is supported by the observation of redshift in the light from distant galaxies, indicating they are receding due to the expansion of the universe. A blue shift would imply a contraction or a different cosmic scenario, prompting a reevaluation of fundamental cosmological principles. Thus, it would challenge the prevailing model of cosmic expansion.
The Big Bang Model!
No, it's the other way round. The Big Bang is responsible for the redshift.
yes
Hubble's red shift observation.
The red shift and the cosmic microwave background radiation was the evidence used to develop the big bang theory.
they both in outer space i really dont know.
Red shift caused by the galaxies moving apart.
massive energy created matterTo get to the theory ... the red shift (and Hubble).If you're referring to how the big bang began, science has no answer.
Yes, a blue jay named "Morty" made a few appearances on the TV show "The Big Bang Theory" as a pet owned by Sheldon.
they both in outer space i really dont know.