14 Great Facts About Smiling and Laughing

Smiling and laughing don’t just make us feel happier- these activities also have deep social meanings, positive health benefits, and even evolutionary significance! Read the facts below to learn more about what it really means when you flash your pearly whites… 

And one final bonus fact: smiling brings joy to those around you! When you are seen smiling, people in your proximity (friends and strangers alike) are more likely to smile themselves.

We hope this list gave you something to grin about!