I've fleshed out the technology section, as well as added a thing or two elsewhere. If it's still not enough, I'm content to keep working. Also, you might want to review the new final paragraph of the military section. I was thinking my space forces seemed a bit anemic, so I threw in something to try and compensate. Despite the limitations I've implied for it, if it's still too overpowered, I'll try to think of other ways to tone it down or remove it outright.