Have you ever wondered why the contraceptive landscape is so female-centric? There are a number of factors to blame ...

Other right-wing media personalities have echoed similar themes about how environmental chemicals might affect a person’s gender and sexuality. Alex Jones, the shock-jock radio host and conspiracy ...

At the base of mossy trees, deep in the mountains of Taiwan and mainland Japan or nestled in the subtropical forests of ...

Hormonal fluctuations throughout a woman's life are among the factors that most influence the immune system. Like a seesaw, ...

When Ngozi (not her real name) turned 48, she noticed small changes she could not explain. Her sleep became disturbed, she woke up drenched in sweat, and her once-calm disposition shifted without ...

Africa's fight for sexual and reproductive health and rights (SRHR) and gender equality has never been more urgent, as hard-won gains are increasingly threatened by shrinking civic spaces, rising ...

In the animal kingdom, penises can be spiked, split, corkscrewed—even detachable. They're one of the most diverse structures in biology. The human penis is so uniform, it's an anatomical outlier.

Middle and high school sexual education classes teach that you can get pregnant in an instant, but this is the furthest thing ...

So many women are navigating the harrowing transition from 'if you let a man within three feet of you, you will get pregnant' to 'you have a 2 percent chance of conceiving.' But what does it say about ...

The actress and now mom of two opens up about her fertility journey to help others feel less alone.