Research hints at 'vicious cycle' connected to dementia

It's one more potential benefit for breast-fed babies, research suggests

It's time to reward people willing to save a stranger, experts say

Study suggests a potential link, but researchers can't explain it

Threat to their masculinity explains why men might stray, researcher says

Increases reported for both types of procedures

Study found states that limited access for all had lower teen drinking rates

Airline Passengers Quarantined in Hong Kong Over MERS Fears

After you come from outside

Suggestions for safer travel