Curious whether the child you are going to bring to life will be a boy or a girl?
It seems that the father’s family has the answer for baby gender prediction, according to Newcastle University researchers.
After looking at 927 family trees, with details on 556,387 people from North America and Europe, going back to 1600, they found that there is a link between father’s sibling sex and offspring sex.
To be more specific, the research showed that men were more likely to have sons if they had more brothers and vice versa if they had more sisters.
Does that apply to your family?