There is something, however, that distinctly separates us humans from the vast majority of mammals: we live long past our reproductive years. Most living things continue reproducing until they ...

Scientists created the eggs using DNA from adult skin cells, a step that could someday potentially lead to new ways to treat ...

Researchers who analyzed data from zoo animals found that it is not only genetics, but mating pressures that may determine ...

For generations, scientists have puzzled over why women tend to live longer than men. The gap — around five years on average ...

A reproductive medicine professor described the work as an “exciting proof of concept” that may change approaches to ...

Eggcelsior! Scientists have made a landmark breakthrough that enables the creation of viable human egg cells from a skin cell ...

Scientists have developed functional eggs from ordinary human skin cells, a proof of concept that could open up new ways to ...

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," ...

I’ve long been fascinated by one of the most stubborn patterns in biology: males and females rarely live the same length of ...

New research reveals the presence of microplastics in human reproductive fluids, raising important questions about their potential risks to fertility and reproductive health European Society of Human ...