Researchers have developed an innovative technique to rejuvenate aged oocytes, or immature egg cells, to boost their quality, paving the way for improved outcomes for in-vitro fertilization. This ...

Scientists might soon be able to create eggs and sperm from skin and blood cells. What will that mean? The way we make babies could be about to change. Maybe. An embryo forms when sperm meets egg. But ...

The baby mice popcorning around their cages looked utterly normal. But in fact, they’re a technological wonder: they were born from bioengineered eggs matured inside a man-made ovary. Even crazier, ...