Home > Interesting Facts > Why Do We Laugh? Why Do We Laugh? Interesting Facts 5 second hack kills food cravings and melts fat fast Share on Pinterest Laughing is universal no matter what a person’s culture or language happens to be. But why do we do it? Share on Pinterest Related Posts 10 Women With Real Superpowers 5 Humans With Real Superpowers 25 Weird Science Facts 15 amazing science facts that will blow your mind Why Do We Kiss?