The Science of Laughter: How Comedy Alters Brain Chemistry and Promotes Happiness Entertainment News Exclusives The Science of Laughter: How Comedy Alters Brain Chemistry and Promotes Happiness Chris Wick August 18, 2023 [ad_1] Title: The Science of Laughter: How Comedy Alters Brain Chemistry and Promotes “Happiness” Are you tired... Read More Read more about The Science of Laughter: How Comedy Alters Brain Chemistry and Promotes Happiness