(Reuters Health) - Transgender women who take sex hormones to feminize their bodies may not experience as much breast development as they expect, a new European study suggests. Researchers followed ...

Yep. You're not imagining it. Your boobs are bigger when you have a boy. And evidence backs that up. Sometimes changes in your boobs can be the first sign that you are pregnant. It seems like even ...

Adding progesterone to gender-affirming hormone therapy significantly improves breast development in transgender women, according to a new clinical trial led by Amsterdam UMC. () The findings, ...

The addition of the hormone progesterone to gender-affirming hormone therapy leads to increased breast growth for transgender people following feminising hormone therapy. This is demonstrated by an ...

Afshan “Affy” Hussain went from scheduling a breast reduction consultation to promoting natural approaches to breast growth. The third-year neuroscience student said she struggled with back pains and ...

Everyone goes through puberty differently. However, there are puberty stages that usually happen at certain ages in a young person’s development. In this article, we look at the stages of puberty for ...

We studied long-term cohort effects on chest girth and horn length in a recently established population of alpine ibex (Capra ibex ibex). Environmental conditions of the year of birth affected chest ...