Same-sex sexual behaviour has been recorded in around 1,500 species, from insects and starfish to birds and mammals. Yet sex ...

The Quadruplets A 30-year-old surrogate mother has successfully delivered quadruplets at the Walking Egg Medical and ...

An experimental treatment significantly improves the quality of human eggs and increases the proportion that can be used for ...

The Walking Egg Medical and Fertility Centre at Pokuase in the Greater Accra Region has delivered a 30-year-old surrogate ...

Administration officials have been urging Americans to get married and procreate, but some conservatives are frustrated by a ...

Scientists may have just made a breakthrough in the field of in vitro fertilization (IVF)—one that could sidestep a ...

By a woman’s mid-30s, more than half of her eggs contain too many or too few chromosomes — a leading cause of miscarriage, ...

From South Africa’s first rhino CT scan to breakthroughs in equine reproduction, the University of Pretoria’s Onderstepoort ...

Scientists are making inroads in understanding one of the central mysteries of human reproduction: Why do women’s eggs ...

Exclusive: Research suggests supplementing eggs with a key protein reduces age-related defects, raising hopes of improved IVF for older women ...

Ending the process of medically assisted reproduction remains a taboo subject. Couples in this situation often feel alone, ...

In an interview with Le Monde, the biologist and geneticist discusses the advances in assisted reproductive technology and ...