Low iron levels can flip the genetic switch on a mouse's sex during development, causing XY embryos to grow female features.

Ticks pose a grave risk to public health, with nearly half a million cases of the tick-borne Lyme disease treated every year ...

Police are investigating two men suspected of switching the men’s and women’s signs at a public bathhouse, causing a woman to enter men's area.

Across many cultures, both men and women rate female faces as more attractive, and women exhibit this preference even more ...

It’s astonishing how this group has contributed to building a nation and to shaping a culture, leaving such a strong imprint.

There were suddenly rules against talking to male patients and orders to hide the real causes ... and this issue has consumed my thoughts. We, the female doctors—once symbols of women’s progress, ...

One of the very, very small changes in Oblivion Remastered is a switch in the character creator from "male" and "female" bodies ... is Persona 6 I grabbed the free demo of dark new fantasy ...

But with science in the mix, actually creating new life may not always require a male and a female. Using gene editing ... which at this stage looks like a tentacle-free jellyfish thanks to ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. A few hours after taking the oath of office Monday, President Donald Trump ...

A new comprehensive study published in the prestigious journal PNAS provides some fascinating insights into how female and male brains are ... therapist near you–a FREE service from Psychology ...

And if they apply it regularly, it’s a pretty great and almost side-effect-free ... with female contraception right now in today’s world is going to have some concerns about male contraception ...