fromNature1 day agoSex at birth is not always random - mum's age and genetics can play a partIn families with three boys, there is a 61% chance that the next sibling is male, while families with three girls have a 58% chance of another female.Science
WomenfromNew York Post3 months agoMore babies born to women over 40 than teens for first time in US historyTeen pregnancies in the US are declining, with more births occurring among women over 40 than among teenagers.