One type of dog in particular is linked with the lowest rates of cardiovascular disease in their human pals.
A Harvard University study of women finds a link between optimism and risks of dying from a number of diseases.
Do you expect good things to happen in your life? Or do you see the world as a glass-mostly-empty kind of slog? You might want to rethink your approach because being an optimistic person may help you live longer. Such is the conclusion of a new study from Harvard’s T.H. Chan School of Public Health.