Photo illustration shows newborn babies at a hospital in Germany. In-vitro fertilisation (IVF) has given the world about five million new people since the first test tube baby was born in England 34 ... more 

Photo illustration shows newborn babies at a hospital in Germany. In-vitro fertilisation (IVF) has given the world about five million new people since the first test tube baby was born in England 34 years ago, according to an estimate released on Monday less