Intersex Texans fear House Bill 229, which defines gender based on the reproductive system, could increase surgeries on intersex children and create challenges to obtaining sex changes on government ...

A cancer diagnosis at 38 left Kevin Hull with tough choices, including whether he could have more children. Here’s how science helped his family grow.

Alas, there are no homunculi crammed inside the smallest human cells. Yet recent research in fertility and urology suggests Hartsoeker’s image could work metaphorically: Sperm can be a proxy for the ...

Humans are spending more time in outer space than ever, and we're bringing our gonads with us. But scientists are concerned ...

Frog mating calls change with temperature and may signal when ponds are safe for breeding, offering insight into climate change.

Researchers from The Universities of Manchester and Birmingham have identified the exact nerve cells in the brain that drive ...

The Plenary of the Spanish Congress will debate this week a non-binding motion presented by the far-left party Podemos that seeks to implement mandatory comprehensive sex education at all stages of ...

Pain related to sickle cell disease (SCD) increases during menstruation, as do emergency department (ED) visits and hospitalizations, for many women and girls — according to a new, nationwide study ...

SASKATOON — Saskatchewan patients are benefiting from a newly added robot-assisted surgical (RAS) system located at the Royal ...

A new robot could solve one of the biggest challenges facing indoor farmers: manual pollination. Indoor farms, also known as ...

Prominent conservative attorney Jonathan Mitchell wants to build a national abortion ban through California. His client is a ...