By Date
lil flying dudes
3 comments
hysterium (alloy)
1 comments
Iradia Abyss, The ultimate Iradia bomb.
0 comments
Hydrogen-4, my favorite hydrogen isotope
23 comments
Turbofan Jet Engine
0 comments
I3 Engine
0 comments
temperature based deciders
0 comments
13 pixel uran reactor.
0 comments
avoiding radar detection using geometry
2 comments
Simple cellular orginisms
4 comments
Iradia Positron (bomb)
0 comments