Understanding the biology of sex appeal
http://www.buffalonews.com/185/story/366667.html6/10/2008
"Excerpt: But ask 5,000 people and clear patterns emerge. Some traits
have universal sex appeal because they're markers of good genes,
health and fertility: a fit body, clear skin, a symmetrical face with
average-sized and -shaped features, and traits that mark sex hormones:
Angelina Jolie's big lips indicate high estrogen, while George
Clooney's square jaw signals he's got testosterone to burn."
