Comment on How can we get to Mars faster

• CrimeDad@lemmy.crimedad.work ⁨11⁩ ⁨months⁩ ago

  Water doesn’t have to be a liquid, but don’t actual spacecraft typically contain liquids during wall of those cases? What do you mean?

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  • just_another_person@lemmy.world ⁨11⁩ ⁨months⁩ ago

    You can freeze it before launch, but you’d have to freeze it again before reentry. Not possible, especially if you’re talking about lining a craft with it.

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    • CrimeDad@lemmy.crimedad.work ⁨11⁩ ⁨months⁩ ago

      Why can’t it stay liquid?

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      • just_another_person@lemmy.world ⁨11⁩ ⁨months⁩ ago

        Didn’t think I needed to stoop to that level. Thought I was talking to about obvious things.

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    • verity_kindle@sh.itjust.works ⁨11⁩ ⁨months⁩ ago

      Build the hypothetical ship in space and you never have to deal with it except as ice, which is easier to move around and shape into what you need. The ISS has a lot of liquids on board in all sorts of forms, from chicken soup, to ink pens, to the urine inside astronaut bladders. I don’t understand what you’re trying to say.

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      • just_another_person@lemmy.world ⁨11⁩ ⁨months⁩ ago

        Do you even know what question you’re responding to anymore? Wtf

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