http://u.qdnx.org/file/rozzin-20180319T023540-mjfnh2g.html
Read the #ThingExplainer chapter on nuclear bombs to my son @rafael this weekend. He thinks most things in that book are dumb, but sat rapt for this one. So did I. It's less like "up goer 5" and more like how #DrWho describes the Last Great Time War, and utterly terrifying in its real-ity. !parenting