Referencing the latest research on the science of sexuality, Tom Whipple talks about dating apps, Love Island, the relative testicle size of bonobos and chimpanzees, and gay penguins, to throw light on why men and women behave the way they do when it comes to love and sex.\n\n\nHe was in conversation with Rosamund Urwin about his book\xa0X and WHY: The rules of attraction: why gender still matters.\xa0 Support this show http://supporter.acast.com/intelligencesquared.\n \n\xa0See acast.com/privacy for privacy and opt-out information.\nLearn more about your ad choices. Visit podcastchoices.com/adchoices