10. Mexico. The World Happiness Report ranks countries using data from the Gallup World Poll, which asks respondents to evaluate their life as a whole on a scale of 0 to 10 — with the best ...

The United States has slumped to its lowest ranking since 2012 in the World Happiness Report. Which counties are happiest? We ...

Matt Killingsworth, who has been tracking happiness for his large-scale research project, trackyourhappiness.org, sampled more than 33,000 employed U.S. adults who answered questions on a scale ...

Matt Killingsworth, who has been tracking happiness for his large-scale research project, trackyourhappiness.org, sampled more than 33,000 employed U.S. adults who answered questions on a scale ...

A new study says money really can buy you happiness. Researchers at the University of British Columbia recruited 300 people across seven countries. They then gave 200 participants $10,000 while ...

An extra one-time payment of $25,000 would increase 42% of Americans' financial happiness for six months. A $15,000 windfall would do the same for 32% of respondents, and 17% would be happier with ...

Apple has long touted its role in large-scale health research, including the recently launched Apple Health Study (see “ New Apple Health Study to Research Role of Tech in Improving Health,” 13 ...