Temperature Regulation Of The Human Body | Physiology | Biology | FuseSchool Have you ever wondered why you sweat when you get too hot from running or shiver on a cold winter’s day? In this video, we are going to explain why your body behaves like this.  Humans are endotherms. This means we are warm-blooded. We keep our body operating at thirty seven degrees Celsius regardless of the external conditions. However, this is a real challenge as […]