Talk:Empires/@comment-199.216.80.45-20160425204255/@comment-199.216.80.45-20161005175111

When it comes to asropysics, we preety much know jacksh**. Electrodynamics, on the other hand, we'v preety much got down pat.

Also, the fact that human life can exist on "the planet" meens that they can make hydrogen bomes.