Another factor may also explain nose variation in humans: sexual dimorphism. Men tend to have larger noses than women, so Zaidi suspects that sexual selection could affect population-level differences ...

Acknowledging that differences in the shape of the human nose may come ... Shriver also cited sexual dimorphism (men tend to have larger noses than women) and sexual selection (whether people ...

Narrow, flat, hooked, button, straight, or none of the above, the human nose comes in myriad shapes and sizes. But no matter how noses look, they all share at least one common function: to warm and ...