Study suggests blacks may need more intervention for blood pressure, diabetes and smoking

Regular activity, such as walking, afterwards improves memory and quality of life, suggest experts

Later onset of the sleep disorder may have led to an underestimation of women's risk, study suggests

But effect may be too small to prompt better treatments, expert says

Advantame can be used to sweeten coffee, tea and as an ingredient in cooking

One study says yes, but not all experts agree

Other research cites advances in treatment of this deadly disease

These early deaths are rarely included in national medical records, study says

Research shows a spike in such deaths during the housing crisis of the 'Great Recession'

Denge Fever Causes Concern as Brazil Hosts World Cup E. Coli Spurs 1.8 Million-Pound Beef Recall