Researchers at the MRC Laboratory of Medical Sciences (LMS) and Imperial College London have shown for the first time that, before they can start developing into egg and sperm cells, the embryonic ...

A pair of new studies have provided fresh evidence in the long-running scientific debate—and the result could be ...

Scientists have created human eggs containing genes from adult skin cells, a step that someday could help women who are infertile or gay couples have babies with their own genes but would also raise ...

As the human body replaces millions of dead cells every day, it relies on a process of cooperation between cells that evolved as a way to guard against cancer, according to newly published research ...