There's Something About Mary

var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));Author blurb --- Mary RoachWhere do all these wonderful women science writers come from (quite a change from the old days)! Former freelancer and non-scientist Mary Roach has now