News for hackers. Stuff that matters.
Re:Kerbal Space Program Acquired by Take-Two Interactive by mitchty on Wednesday May 31, 2017 @03:49PM (#14455359)
Any advanced technology... :)

I don't actually recall what the in universe explanation of it was outside of it running off water as its fuel. Either way its specific impulse is crazy.

Re:Kerbal Space Program Acquired by Take-Two Interactive by sjburt on Wednesday May 31, 2017 @04:43PM (#14455742)
The authors intentionally made it the one thing they weren't going to try to explain using known physics. It's reactionless and fusion powered.