LONDON (AP) -- When you're smiling, the whole world really does smile with you. A paper being published Friday in a British medical journal concludes that happiness is contagious -- and that people ...
“When you’re smiling, when you’re smiling, the whole world smiles with you.” Yes, the old song is right; smiles are contagious! But that’s just one of the superpowers of a smile. Various researchers ...
When life feels stressful or overwhelming, smiling can be one way to bring more peace to the chaos. We usually think of smiles as a reaction to feeling happy. But there are several reasons to make the ...