When I was little I had trouble telling my dad apart from the dog. I always recognized my mom because she had a bunch of extra plutoniums in her middle. I never did ask her why ...

"Atoms", by Randall Munroe, licensed under Creative Commons Attribution-NonCommercial 2.5 License

Alt Text

When I was little I had trouble telling my dad apart from the dog. I always recognized my mom because she had a bunch of extra plutoniums in her middle. I never did ask her why ...