A greater exposure to democracy leads to a higher level of self-reported happiness.

The Faroe Islands owe their untouched nature to their remote location and stormy climate. And to a weekend closure.

Is there an equation for happiness? And if so, can science really define it?

People with higher IQs may be happier in the city; they can adjust to the faster pace and more complex lifestyle there.

Recent studies beg the question: Is the mid-life crisis universal or is it a phenomenon limited to a certain class and privilege level?

Materialism, by most measures, does not correlate to happiness.

Are any standardized tests really useful?