Q: I have Type 1 diabetes. I try to stay healthy and keep my blood sugar under control, but it feels like a fight every day. I read there's a study using stem cells for a cure. Are there any updates?

Some parts of our bodies bounce back from injury in fairly short order. The outer protective layer of the eye—called the ...

Chronic conditions affect over 130 million Americans—nearly half the population—including arthritis, MS, ALS, autism, and age-related decline. While conventional treatments often only manage symptoms, ...

If you skin your knee, your body makes new skin. If you donate a portion of your liver, what’s left will grow back to near-normal size. But if you lose a billion heart cells during a heart attack, ...