Recent content by Astronautty

  1. Astronautty

    Waterworld Possibility: Can Planet Be Covered in Water?

    A planet, sure. A life-bearing planet, not so much. I recall discussions (will make a small effort to find some and edit them into here) that weathering of rock exposed to atmospheric gases is necessary to create phosphates, in turn necessary for both DNA & RNA.
  2. Astronautty

    From BA in Math to Manufacturing: A Scientist's Journey and Daydreams

    I'm basically creating an account to ask a couple of questions, at least for now. Hopefully I can manage to avoid complete idiocy. My background is rather muddled, but I broke out of high school with a few college credits (late 80s, so real college classes, not AP, not that one is better than...
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