The families of many athletes – incensed at the sports leagues and hoping to make games safer overall – are increasingly making the brains of players who die prematurely and suspiciously available for study. Some athletes are even making the bequest themselves. – Jeffrey Kluger
A jellyfish is little more than a pulsating bell, a tassel of trailing tentacles and a single digestive opening through which it both eats and excretes – as regrettable an example of economy of design as ever was. – Jeffrey Kluger