Men and women are different, but did you realise that the person sitting next to you on the sofa might as well be a member of a different species?
From cradle to grave, our sex drives not only our biology, but also our behaviour. Why can’t women hold their drink and why do men smell? Why do men never ask for directions and why do women cry so much?
The series uses stunning computer graphics and real-life experiments to illustrate the underlying science and reveal the differences between men and women. And finally, as men go bald and women enter menopause, the series reveals who really wins in the battle of the sexes.