@AnarchoPapist consider how harmful it is to conceive with old sperm (paternal age effect on IQ, e.g.)
-
-
@sarahdoingthing@AnarchoPapist Do you have access to this? http://digitalcommons.wayne.edu/humbiol/vol85/iss4/1/ … -
@NineBandedBooks no - interesting! - 1 more reply
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.