This morning I received a reply to "Sex in space taken seriously" by reader David. The link he offered was quite relevant and deserved a better presentation than a mere reply buried in this blog. It concerns a rather serious and complicated issue of "sex in space". David's reference was to a documentary that appeared on the History Channel on December 2nd, 2008.
David also cites...
"Outer-space sex carries complications"
Sex in space taken seriously
Sex in space--amusing but a problem
"Philip José Farmer, Daring Science Fiction Writer, Dies at 91"