Male infertility can impact pregnancy chances more than many realise. An expert explains key causes, genetic factors, warning signs, and important tests couples should consider when trying to conceive ...

A significant proportion of repeated pregnancy failures can be attributed to chromosomal abnormalities—either inherited from one of the parents or arising spontaneously in the embryo.

According to results published October 20, 2025, in the New England Journal of Medicine, a newly developed, tiny, and wireless retinal implant device is helping restore vision in individuals with ...