By Date
proton and neutron bombs
0 comments
drag engin
2 comments
larg deuterium Cannon
1 comments
small deuterium Cannon
4 comments
destruction
0 comments
oxygen and hydrogen candle
0 comments
ultimately non deuterium bomb
5 comments
deth star
0 comments
supernova
0 comments
small nuclear reactor
1 comments
spark jet drag nitro engine
0 comments