I've never been a big fan of the idea - so beloved by romance novelists - that the eyes are "windows" to the inner person. And when I teach narrative writing I always warn my students that if they must see a person's "soul in his/her eyes" that it had better be due to a major scientific discovery. Otherwise, their grades will be heading south.
So when I saw this headline in the Los Angeles Times, Sexual Orientation: The Eyes Tell All, my first reaction was to (sorry, couldn't resist here) roll my eyes. But as the author was Thomas H. Maugh II - as solid and cautious a science writer as I know - I decided to give it a second look. And it actually turned out to be an interesting story, although, probably not surprisingly, more complicated than the headline might suggest.
The basic...