• Question: why is the sky blue?

    Asked by anon-186282 to Andy on 12 Nov 2018.
    • Photo: Andy Guise

      Andy Guise answered on 12 Nov 2018:

      Not quite sure, because my work in science relates to people and society – but its something to do with how molecules in the sky divert blue light, and not red? or maybe the other way round?!

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