Healthy Living/WellnessWHO: Blood supply demands attention around the globe, especially in developing countries India, which boasts a population of 1.2 billion citizens, is facing a blood shortage crisis and the World Health Organization is making a worldwide plea for blood donations.by Judy Mottl
Healthy Living/WellnessTrue blood? Scientists produce artificial human blood using stem cellsby Rhodi Lee
WATCH: Runner Spends Year Using Exercise Tracker to Create Elaborate Stick Figure Art on City Streets
