Blowing your nose too hard can cause serious side effects including nosebleeds, nasal vestibulitis, and even fractures. Sometimes, blowing your nose continuously will cause a fleet of dizziness.

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 ...

Their interest was twofold: how did genetic drift affect nose shape, and how much did varied natural selection in different environments contribute to this trait? “Often, people don’t consider the ...