The sun rises in the east. Check. Exercise is good for you. Yep: Check again. Research definitively confirms that muscle-moving, calorie-burning activity slows the advance of disease, improves ...

Exercise is good for you. To understand why, MoTrPAC scientists are creating a whole-body map of molecular responses to endurance training — finding striking “all tissue effects” in a new set of ...

When most people think about how exercise transforms the body, they focus on the visible changes, increased muscle definition, reduced fat stores, and improved posture. But beneath the surface, a ...

When you start moving, your heart rate spikes, blood flow changes, and your brain becomes more alert. A woman begins her morning workout, a critical time when the body and brain rapidly adapt to meet ...