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  4. Mike
    Mike on April 22, 2020 at 2:56 pm
    Idea: a space gun – to fire raw materials and supplies into low earth orbit
    Link: https://venturebeat.com/2014/02/08/guy-bui...

    Apparently someone did this, though it seems hard to believe, can anyone confirm you can actually shoot stuff into orbit?

    Guy builds a *real* space cannon to (cheaply) send satellites into orbit … from his backyard
    Link: https://venturebeat.com/2014/02/
    Sending objects into space doesn’t always have to be an expensive and complex task conducted exclusively by filthy rich entrepreneurs or governments. Sometimes all you need is a determined Canadian engineer, a backyard, and a Kickstarter campaign —  at least that’s what Richard Graf is hoping... Read more
  5. astronut
    astronut on September 5, 2019 at 3:57 pm
    Idea: a space gun – to fire raw materials and supplies into low earth orbit
    Link: https://listverse.com/2015/06/29/10-crazy-...

    This can’t really work, or if it does, wouldn’t be practical but this project is getting funding to find out if it can be used to send stuff to space cheaply.

    10 Crazy Ideas From The World Of Space Exploration - Listverse
    Link: https://listverse.com/2015/06/29
    If, 100 years ago, you told people that a machine we made would land on Mars and send us back photos, many of them would have thought you insane. That’s

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