Comment by Cristian Temelie (cristian-temelie) on Why We Age, Part 2: Non-adaptive theories · 2020-05-30T09:01:47.443Z · LW · GW

A Russian study (https://sites.kowsarpub.com/jjnpp/articles/83494.html) showed a geroprotective effect in rats from deuterium depleted water. This implies that aging could be simply caused by deuterium and evolutionary explanations would then be a red herring.