Metformin makes it easier for women with the hormone disorder PCOS to get pregnant, and the mother often gets better ...

Echinacea is an herb used to boost the immune system, but evidence of its effectiveness is slim, and there's no proof it's ...

Childbirth depends not just on hormones, but on the uterus’s ability to sense physical force. Scientists found that pressure ...

Until about five years ago, scientists believed the pregnancy hormone, human chorionic gonadotropin (hCG), was the culprit.