Progesterone, which is produced in the ovaries after ovulation and is responsible for regulating your menstrual cycle, is ...

Microglia (immune cells) and the RANK protein are essential for triggering puberty and maintaining fertility in the brain.

Men have nipples, mammary glands and the hormones required, but the ability for male lactation rarely turns on. Here’s why ...

Nearly 40% of California-grown nonorganic produce has residues from PFAS pesticides — potentially toxic “forever chemicals” ...

The kick-off signal for puberty begins in the brain. Specifically, in the hypothalamus, where specific neurons release a ...

Nearly 40% of nonorganic fruits and vegetables grown in California contain traces of pesticides that are also PFAS, or "forever chemicals," according to a new investigation.

Men and partners are important contributors to the health of future generations, yet their own preconception health and wellbeing remain secondary considerations in research, practice, and policy.

Scientists are finally decoding the orgasm face. Explore how human evolution, primate behavior, and mate selection shape our expressions of climax.

This weekly update from the Kyiv Independent aims to shed light on the situation facing Ukrainians living under Russian occupation and the tight control of information imposed by the Kremlin. Key ...

Bills that would treat abortion as homicide have been proposed in other states. While they have consistently failed, some are ...