Early lab work shows reprogrammed skin cells can yield embryos, hinting at future infertility solutions but raising safety questions that demand more study. Infertility affects millions of people ...

WASHINGTON (AP) — Oregon scientists used human skin cells to create fertilizable eggs, a step in the quest to develop lab-grown eggs or sperm to one day help people conceive. But the experiment ...

Add Yahoo as a preferred source to see more of our stories on Google. This undated image provided by the Mitalipov Laboratory at Oregon Health & Science University shows a a microscope image of a ...