Skipping breakfast or practicing intermittent fasting is unlikely to cloud most adults' thinking in the short term, according to research published in the journal Psychological Bulletin. Subscribe to ...

Is your glass half-empty or half-full? How you answer this age-old question about positive thinking may reflect your outlook on life, your attitude toward yourself, and whether you're optimistic or ...

At the beginning of each year, many people set health-related goals with the best of intentions. Yet within a few months, those goals often fall away. While this pattern can feel discouraging, it is ...