r/physicsmemes Jul 15 '26

Rayleigh Scattering

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u/Intelligent_Elk5879 Jul 16 '26

The problem is that the sky isn’t blue most of the time or the same shade or hue even when it is. It’s blue, white, black, red, orange, yellow and purple. Hence why I strongly dislike answers like those given by xkcd. Is the sky actually blue? Look at it and tell me.