For a long time, having children has been a young person’s game. Although ancient records are sparse, researchers estimate that, for most of human history, women most typically conceived their first ...

A landmark 30-year study of over four million women in England has revealed that women with endometriosis-associated infertility are significantly more likely to become pregnant compared to those with ...

In a groundbreaking experiment, researchers from the Chinese Academy of Sciences (CAS) have successfully created a bi-paternal mouse—a mouse with two biological fathers. This marks the first time a ...