What is your favorite technology? What makes your like it like that? - eviltoast
  • CanadaPlus@lemmy.sdf.org
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    1 year ago

    Complements on a cool question.

    Maybe glassblowing. Inert, airtight containers in any shape you want, made from common minerals. Siphons are also neat, and I didn’t know about them until a surprisingly old age. Ditto for diving bells.