You might think that facial hairstyles are more of an art than science, but scientific studies seem to prove that this type of facial hair is the hottest.

Sporting a “millennial beard” is a fashion statement for many. Scientists from the University of Utah have discovered, however, men may have evolved facial hair for a rather more practical reason.

When I was in school, a beard seemed to be a distinguishing mark of the male doctor and psychologist. I often grew one myself to look the part, to avoid the bother of daily shaving—and to have ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...