> I still don't understand why people want fusion. > That said, I want fusion for crazy rocket concepts. There you go, you answered it yourself. Fusion rocket

> I still don't understand why people want fusion. > That said, I want fusion for crazy rocket concepts. There you go, you answered it yourself. Fusion rockets would open up the Solar System the way the steam engine opened up the oceans. Also on Earth, fusion would be cool. It's less dirty than fission, and the fuel is FAR more plentiful.