Laughter is not just a personal feeling, but something we share with other mammals. Whether you like it or not, your lips have already started moving now without you realizing it. Sitting in the audie ...

It’s part of our evolution, and it’s something we share with other mammals. It’s been well established that apes – our ...

Long before modern brain imaging technologies illuminated the neurophysiological mechanisms that make laughter contagious, William James (1842-1910) observed, "We don't laugh because we're happy, ...

Whether overheard in a crowded restaurant, punctuating the enthusiastic chatter of friends, or as the noisy guffaws on a TV laugh track, laughter is a fundamental part of everyday life. It is so ...

Human beings communicate primarily through speech, but we also communicate through different vocal behaviors, such as ...

They say laughter is the best medicine but this video also proves its also pretty contagious. The Laughing Tram Man stood along side other travelers on a simple Monday morning and began to giggle. As ...

Editor’s note: This column was originally published on March 21, 2021. It’s too late for Belly Laugh Day, but Let’s Laugh Day is March 19. May it be side-splitting. Betty Heath / From My Deck I’m ...