Setting the scene
Patrick Steptoe and Robert Edwards refined laparoscopic egg retrieval after years of failed attempts and press skepticism.
What happened
Catholic and secular bioethicists argued about personhood boundaries when spare embryos piled up in freezers.
Why it still matters
Nobel recognition for Edwards arrived decades later. Memorable detail: tabloids called her 'test-tube baby' though no glass tube held the embryo.
Background
IVF clinics, ethical councils, and insurance fights followed as millions of families used assisted reproduction worldwide.