The topic is how we make the eggs that make our babies or in other words: meiosis in mammalian oocytes. Molecular biology research happens at the Medical Research Council lab of Molecular Biology in Cambridge. The LMB houses 50 research groups and over 400 scientists and one of the groups is led by scientist Dr Melina Schuh. Roger Frost was intrigued to know why we need to know more about making babies, so he asked Melina.