It’s summer and a telltale drop of sweat tickles down your back. Next thing you know, sweat is coursing off you in rivers, and your shirt is soaked. Now a new study, which essentially turned six ...

Sweat rarely smells on its own. Body odour develops when bacteria on the skin break down compounds in sweat and release volatile chemicals that evaporate into the air.

You probably know the feeling of sweat trickling down from your armpits on a super hot day, or when youre all jittery before a big meeting or presentation. And thats normal! But for some, a hot day ...