Although not peer reviewed or replicated, a NASA veteran claims their Propellantless Propulsion Drive, that physics says shouldn’t work, just produced enough thrust to overcome Earth’s gravity - eviltoast
  • threelonmusketeers@sh.itjust.works
    link
    fedilink
    English
    arrow-up
    3
    ·
    7 months ago

    If you put one of those in a vacuum (or space) it wouldn’t have any thrust.

    IIRC, the MythBusters did exactly that later in the episode. Unsurprisdngly, the devices produced no thrust in a vacuum chamber.