Americans trust each other less than they did a few decades ago. We explore why this is, and why some are more trusting than ...

Perseverance helps people achieve goals and is linked with well-being. But combined with chronic societal stressors, it can ...

Five millennia ago, wealth inequality—which had stayed roughly constant for thousands of years—exploded. It has stayed ...

Americans think we are ruder than ever, but generational differences in values, particularly when it comes to swearing, ...