Happiness Comes With Age

Life looks a little rosier after 50, a new study finds. Older people in their mid- to late-50s are generally happier, and experience less stress and worry than young adults in their 20s, the researchers say.

The results, based on a Gallup phone survey from 2008 of more than 340,000 Americans, held even after the researchers accounted for factors that could have contributed to differences in well-being with age, such as whether the participants were married, had children at home or were employed.