HHS' crack down on a school that illegally vaccinated a child will have implicationsfor parental rights regarding gender ...

The drugs have soared in popularity, with some men taking them for unapproved uses like anti-aging or increasing muscle mass.

More women are asking about testosterone therapy. Here’s what the science shows, the risks to know, and who may benefit from ...

Exactly a month after it announced the removal of black box warning labels on estrogen therapy products used in menopause, the Food and Drugs ...

The trend never really died after the Rocky era, but its meaning has changed. Experts explain whether the trend works and why ...

Starting around age 40, many men notice the first physical changes that may be related to their hormone levels: Energy wanes ...