Men assess potential rivals that have a larger penis as more of a threat, both physically and sexually, according to a study ...

Australian researchers found that human penis size influences both female attraction and male assessment of rivals.

Women most often ranked male bodies more attractive when they exhibited a higher shoulder-to-hip ratio (i.e. a V-shape) and a ...

The study reinforces the idea that sexual selection has been key in forming unique human traits—and that old adages might be ...

For years we’ve heard the old adage that “size matters.” And according to a new study, it turns out that it really does, but ...

When it comes to measuring manhood, it has long been said that size does not matter – it’s what one does with it that counts.

Men assess potential rivals that have a larger penis as more of a threat, both physically and sexually, according to a study by Upama Aich at the University of Western Australia and colleagues, ...

Researchers wanted to understand if size could also increase a man's attractiveness to women, or reduce the likelihood of ...

Size matters” sounds like a tabloid cliché, but for evolutionary biologists the size of the human penis is truly a puzzle. Compared to other great apes, such as chimpanzees and go ...

“While the human penis functions primarily to transfer sperm, our result suggests its unusual large size evolved as a sexual ornament to attract females rather than purely as a badge of status to ...

The real revelation, however, came from the men. Men considered a larger penis as an indicator of a rival with both greater ...

She appeared on Capitol Hill with Alexandria Ocasio-Cortez to support the DEFIANCE Act.