• OpenStars@piefed.socialEnglish
    1·
    3 months ago

    Always the push for more “energy efficiency” may lead to more… “direct” ways to get things done.✅

    • Farid@startrek.website
      2·
      3 months ago

      I wonder if the feces of certain alien species is like some serious gourmet shit to humans. And vice versa. Can we make a closed shit-eater ecosystem with a few species?

      • idiomaddict@lemmy.world
        2·
        5 days ago

        I know this is an old post, but it couldn’t be a closed system, because you’re losing energy through the act of digestion. 2000 calories of food are turned into 600 calories of poop (or whatever the numbers are).