Fertility crisis: why IVF isnt working, The Economist

More and more women are using IVF to try to get pregnant. But it is painful, expensive and often does not work. Could new, more radical technologies eventually provide an answer 00:00 The female biological clock 01:20 In vitro fertilisation 04:29 Egg freezing 09:11 In vitro gametogenesis 13:10 What does the future look like