Novel research presented at the 41st annual meeting of the European Society of Human Reproduction and Embryology (ESHRE) has found that embryos from women with PCOS carry a distinctive "epigenetic ...

Flatworms of the species Schmidtea polychroa do it quite differently. First, they are simultaneous hermaphrodites, meaning that every individual worm is both male and female during its entire lifespan ...

With this history of how DNA’s role in cellular reproduction and inheritance was uncovered, Williams, emeritus professor of medicine at the University of Bristol, capably conveys the process of how ...

Genetic diversity is essential to the survival of a species. It’s easy enough to maintain if a species reproduces sexually; an egg and a sperm combine genetic material from two creatures into one, ...

Time-restricted fasting diets could cause fertility problems according to new research from the University of East Anglia. A new study published today shows that time-restricted fasting affects ...