Instead of using traditional rocket fuel, SpinLaunch uses a massive rotating arm to propel satellites into Earth orbit solely by electricity
  • @[email protected]
    2•4 months ago

    Yeah, this is just a first stage replacement. You still need a rocket to get most of the way into orbit.

    • @[email protected]
      2•3 months ago

      The first stage counts for the bulk of the fuel and total mass, so this would still be a big deal.