Submitted by FaceFirst23 t3_yuwh4m in space
MarkDavisNotAnother t1_iwcg37y wrote
Based on Hubbles discovery, shouldn’t there be blue shifts and red shifts in star color depending on if getting closer or further away from them?
beerkenz t1_iwdaqfo wrote
Exactly, the same way galaxies at the edge of our observable universe behave...
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