Melbourne researchers have discovered gender-affirming hormone therapy can alter body proteins to match a person's gender ...

Hormones are vital for maintaining normal body functions, but scientists are finding they can also powerfully - and sometimes negatively - affect our mood and mental health.

Sex cells made from scratch could revolutionize human reproduction. But researchers are struggling to translate promising ...

Most societies control fertility and population growth to some degree through basic institutional arrangements that support the functioning of the social system as a whole. This article tries to ...