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Wandering Adventure Party

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  3. Hey, it’s not easy being green... especially if you're a star.

Hey, it’s not easy being green... especially if you're a star.

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  • Phil PlaitB This user is from outside of this forum
    Phil PlaitB This user is from outside of this forum
    Phil Plait
    wrote on last edited by
    #1

    Hey, it’s not easy being green... especially if you're a star.

    Link Preview Image
    Why Are There No Green Stars?

    Stars emit lots of green light, but our eyes don’t let us see them that way

    favicon

    Scientific American (www.scientificamerican.com)

    Galbinus CaeliG Nicholas BernhardN 2 Replies Last reply
    0
    • Phil PlaitB Phil Plait

      Hey, it’s not easy being green... especially if you're a star.

      Link Preview Image
      Why Are There No Green Stars?

      Stars emit lots of green light, but our eyes don’t let us see them that way

      favicon

      Scientific American (www.scientificamerican.com)

      Galbinus CaeliG This user is from outside of this forum
      Galbinus CaeliG This user is from outside of this forum
      Galbinus Caeli
      wrote on last edited by
      #2

      @badastro I posit that if we see a truly 'green' star, it might be a sign of large civilization around that star with lots of partially transparent orbital settlements.

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      • Phil PlaitB Phil Plait

        Hey, it’s not easy being green... especially if you're a star.

        Link Preview Image
        Why Are There No Green Stars?

        Stars emit lots of green light, but our eyes don’t let us see them that way

        favicon

        Scientific American (www.scientificamerican.com)

        Nicholas BernhardN This user is from outside of this forum
        Nicholas BernhardN This user is from outside of this forum
        Nicholas Bernhard
        wrote on last edited by
        #3

        @badastro I wonder if this is related to why the "green flash" at sunset is so rare.

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