Gay dads' brains show activity akin to both parents': study | Reuters
(Reuters) - Having a baby alters new mothers' brain activity, researchers have found, and a new study adds the first evidence of such changes in the brains of gay men raising children they adopted through surrogacy.
The men's pattern of brain activity resembles that of both new mothers and new fathers in the study.
The 48 gay fathers raising children with their husbands seemed to be both mom and dad, brain-wise. Their emotional circuits were as active as those of mothers and the interpretive circuits showed the same extra activity as that of heterosexual fathers'.
One clue: in gay fathers, but not heterosexual ones, the brain also had extra communication lines between emotional and cognitive structures. The more time a man spent as primary caregiver, the greater the connectivity. It was as if playing both parental roles caused the brain to integrate the structures required for each.
This article makes the claim that "gay men" are more attuned parents than either sex of the heterosexual alone. Interesting?