She wakes up, overheated, wondering why it’s so hot in the house—until she sees the thermostat is set for 70 degrees, same as ...

We often think of aging as a slow, inevitable slide into frailty. The common narrative is that our immune system simply runs out of steam, leaving us open to infection and disease. But scientists at ...

ATLANTA — As summer temperatures rise, it's important to understand how your body works to keep you cool. Your body has a built-in air conditioning unit: sweat. The normal body temperature is 98.6 ...

Scroll down for a transcription of this episode. Studies show qigong can strengthen your body and mind, and reduce cortisol levels. We explore this Chinese meditative movement practice that dates back ...

Scientists are uncovering a surprising link between hidden tooth infections and blood sugar problems. Deep infections around ...