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submitted 10 months ago by to c/science_memes@mander.xyz
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[–] 1 point 10 months ago (1 child)

The redshift observed in the expansion of the universe is called cosmological redshift and is a different effect from the the Doppler effect. https://en.wikipedia.org/wiki/Redshift

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  • [–] 2 points 10 months ago*

    Ahh, apologies. Thank you! I'm learning new things! :-)

    Yeah, I think I was referring to Doppler redshifts. Which is a very specific type of redshifts mentioned in that wiki article.

    Again, thanks! :-)

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