Pirky

I do wonder what it would look like if only one singular helium atom underwent fission. Would we even notice it? Or would it still cause enough of an explosion to injure?

I don’t always finish my sentences. But when I do

Hmmm, a nuclear based propellant. Might be easiest to make it a pulse based rocket so you can use a bunch of tiny nuclear explosions to propel yourself into space. I’m sure that won’t have any environmental ramifications.