Psychology & Psychiatry

The biological origins of sexual orientation and gender identity

Male? Female? The distinction is not always clear. Exploring the scientific evidence for the biological origins of sexual orientation and gender identity must continue to both enhance patient care and fight discrimination.

Pediatrics

Conversations on sex lacking between doctors and teens

Doctors are missing a prime opportunity to share information about sex with their teenage patients by failing to broach the subject during checkups, according to researchers at Duke Medicine.

Psychology & Psychiatry

Telling tales can be a good thing

The act of talking is not an area where ability is usually considered along gender lines. However, a new study published in Springer's journal Sex Roles has found subtle differences between the sexes in their story-relating ...

Genetics

An embryo that is neither male nor female

So, is it a girl or a boy? This is the first question parents ask at the birth of an infant. Though the answer is obvious, the mechanism of sex determination is much less so. Researchers at the University of Geneva (UNIGE) ...

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