Imagine a world where every inch of you stays as fresh as a daisy on a spring morning. It might seem far-fetched if you often find yourself drenched in sweat and not smelling your best. Enter ...

Medically reviewed by Josephine Hessert, DO Key Takeaways The body keeps a core temperature of about 98.6 degrees Fahrenheit ...

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. As if drugstore aisles ...

We have trillions of body clocks — a central one in the brain and others in each cell of our body. Here's how they work with light to control our health. When you purchase through links on our site, ...

A body composition scale analyzes how electrical signals flow through your body, estimating how much of your total weight is fat-free mass compared to body fat. You may not always get every answer you ...

For centuries, the nature of a fever — and whether it's good or bad — has been hotly contested. In ancient Greece, the physician Hippocrates thought that fever had useful qualities, and could cook an ...