Sweat isn’t an indicator of a good workout, but during this muggy summer you’re probably sweating no matter what kind of workout you’re doing. Let me explain why some people sweat more than others, ...

Sweating is our body’s way of cooling down, a bit like an internal air conditioner. When our core temperature rises (because ...

Waking up in a pool of sweat can feel alarming. And even though lots of people sweat more overnight, it’s a sign that things may not be working as they should: the body’s core temperature typically ...