In episode 52, Richard and Michael discuss the Final 2 Chapters of Adulthood-Rites and reflect on the book as a whole. Tangents include smoke inhalation and gait recognition technology.

In episode 51, Richard and Michael discuss the possibility of uranium enrichment in a biological system.

In episode 50, Richard and Michael discuss the effects of hypothermia on the human body, dislike towards Gabe and the fact that Akin has Stockholm syndrome.

In episode 48, Richard and Michael discuss teraforming, revisit the biology of Huntington’s disease and talk about the difference between the ideals and the institutions of science.

In episode 48, Richard and Michael discuss Akin’s task to prepare the way for a Human Akjai, Tiikuchahk’s choice of a sex/gender, and get a bit sidetracked relating the workings of the Oanlaki consensus to human political considerations. We also reflect on the ark and review some of the subjects we discussed while reading it.