From heroes to sages to destructive monsters, various figures in Irish mythology are described as possessing eyes of seven or three pupils (or irises). We also see discussion of such marvelous eyes in Chinese traditions and in the writings of Pliny and Ovid. In this episode of Stuff to Blow Your Mind, Robert and Joe discuss the enigma of the triple eye. (originally published 03/29/2022) See omnystudio.com/listener for privacy information.