@AnarchoPapist consider how harmful it is to conceive with old sperm (paternal age effect on IQ, e.g.)
-
-
@sarahdoingthing@AnarchoPapist Those would be conspicuous. But could lesser mutational load effects be masked by self-selection of oldpops? -
@NineBandedBooks@AnarchoPapist absolutely, association b/t paternal age & IQ is very high until you control for paternal IQ - 3 more replies
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.