Men with an excess of older brothers are more likely to be gay — and a maternal immune response may explain why
PsyPost,
The more older brothers a man has, the more likely he is to be gay. And there is now evidence that indicates this effect is…
The more older brothers a man has, the more likely he is to be gay. And there is now evidence that indicates this effect is…
Read the full article › The post Older Brothers and Older Sisters Odds Ratios in 36 Samples of Homosexual Males was curated by…