A recent Trump executive order defines sex based on gamete size. But the order oversimplifies genetics, hormones and reproductive biology.

Male-oriented problems can be the result of neurological conditions, hormonal imbalances, age-related variations, ...

“It is the policy of the United States to recognize two sexes, male and female.” “‘Female’ means a person belonging, at ...

Men on TikTok are talking about trying to improve their sperm quality before they try for a baby with their partner. But it ...

Vitamin A offers many health benefits, from skin health to immune support. Learn more about benefits and possible risks of ...

This “relational facilitator” training team explores the intersection of spirituality and justice work. By Damon Orion ...

We might not talk about it. In fact, the mere thought of it can cause many to blush. And sex can mean different things to ...

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Sure you know your chronological age, but expert doctors say it's possible to reverse your "biological age" with a few simple ...

Domestic cats are sterilized via ovariohysterectomy, but this procedure is not feasible for the larger population of free-roaming cats. Here they show that injecting high levels of anti-Müllerian ...

Uganda has discharged eight people after they recovered from Ebola although at least 265 contacts remain under quarantine, ...

Ashwagandha, scientifically known as Withania somnifera, is a revered herb in Ayurvedic medicine, celebrated for its potent ...