4 ms·

The abstract claims 2 orders of magnitude less "negative energy" than Ablucierre Drive. So... it's an improvement ?

• deusum 5y ago
  100/-0 < 1/-0 ?
  • WJW 5y ago
    No, more like only a Jupiter worth of negative mass instead of a few solar masses.
    • garmaine 5y ago
      It’s positive energy, not negative.
    • jcadam 5y ago
      Ah, so even in theory, we could use such a drive exactly once.