1. A bit of evolutionary biology. I'm really intrigued by a new perspective piece from Steve Frank that explores connections between how natural selection creates systems that generalize and recent work in machine learning about the surprising capabilities of massively overparameterized systems.

Generalization as the great leap in evolvability: insights from machine learningAbstract. Natural selection encodes learned information in the genome. Learned solutions may be tuned specifically to past challenges, failing in altered eacademic.oup.com