For a long time, having children has been a young person’s game. Although ancient records are sparse, researchers estimate that, for most of human history, women most typically conceived their first ...

Scientists have successfully created immature human egg-like cells from skin-derived stem cells, a significant step in ...

Researchers have studied placental genes to explore how Assisted Reproductive Technology (ART) affects a child's development. Differences showed up between pregnancies from frozen and fresh embryo ...

A human embryo embeds itself into a fake uterus created by researchers. Screenshot from an Institute for Bioengineering of Catalonia video Sixty percent of miscarriages are caused by the failure of an ...

Scientists have detected microplastics in human semen and follicular fluid, the liquid that surrounds an egg in an ovarian follicle. "This is not an isolated finding –– it appears to be quite common," ...