So, we may be able to make tetraneutrons:

https://www.youtube.com/watch?v=ioh2irpW_YI

Is this something we can use for spaceflight?

Let's suppose it's possible to make long term stable tetraneutron matter. Is there some way we could store it in some sort of containment trap?

If so, could it be used for some sort of cheap powerful fission drive? I'm thinking the fuel is cheap uranium 238 or thorium maybe combined with lithium deuteride. The tetraneutrons provide a burst of neutrons to "catalyze" fission ... the charged particles from the reaction are deflected by magnetic field for thrust.

Basically, I'm thinking something similar to anti-matter catalyzed fission, but with tetraneutron matter ... of some sort. Somehow?

Is this an idea that even makes sense?

#Space #SpaceExploration #SpaceTechnology #Fission #Neutrons