People don’t randomly select who they have children with. And that means an underlying assumption in research that tries to link particular genes to certain diseases or traits is wrong.
Articles on Genetic correlation
Displaying all articles
The real message is how old you are when you first have sex and have your first child is controlled by a little bit of nature and a lot of nurture.
The largest study of its kind - comparing the genetic sequences of almost half a million people - has revealed many different parts of our genetic code that seem to influence same-sex sexual behaviour.


