Fathers exposed to high stress in childhood had different epigenetic markers that may affect their offspring, though more ...

In the intricate science of reproduction, the creation of offspring has long relied on the union of sperm and eggs, whether ...

It’s a new way to create “bi-paternal” mice that can survive to adulthood—but human applications are still a long way off.

HFEA held a meeting last week and announced that scientists are close to growing human eggs and sperm in a lab.

As first reported by The Guardian, the members of Britain’s Human Fertility and Embryology Authority board (HFEA) met on ...

In a potential breakthrough for infertility and genetic disease treatments, scientists at Kyoto University have succeeded in mass-generating precursors to sperm and eggs from human iPS cells. Two ...

Scientists are making strides toward growing human eggs and sperm in the lab. Groundbreaking technology, known as in vitro ...

The new study analyzed sperm cells from 58 individuals ... It has not been confirmed that epigenetic changes can be passed from a human parent to their children, he said. "It has been shown ...