Even if it's iced, your coffee contains caffeine that isn't helping to cool you down. Adam Hester via Getty Images Whether you’re outside in scorching temperatures or you’ve just finished an intense ...

Sweating, a bodily function we usually try to hide from the world, is having a moment at the Tokyo Olympics. Perspiration is a symbol of glory — a badge of honor — as dripping, glistening athletes ...

Sweating helps your body regulate temperature, but it’s a function that many people don’t seem to be fond of based on the number of antiperspirants and anti-sweat treatments on the market. "When ...