Life span may be as wide as your smile
Friday, March 26, 2010 - 21:35
in Psychology & Sociology
A study looks at smiles in pictures of baseball players and compares death rates. The bigger the smile, the longer the life, they found. People who smile a lot are usually happier, have more stable personalities, more stable marriages, better cognitive skills and better interpersonal skills, according to research. Science has just uncovered another benefit of a happy face. People who have big...