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, ...

An adorable video of a baby’s reaction to her mom cooking has been capturing hearts on the internet. The little one is leaving everyone awestruck with her heartwarming giggles that are truly ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo Credit: @wut_tha_hales / Instagram) A heartwarming video of a baby laughing to his heart’s content over his mom’s goofy ...

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 ...

Discover how Dr. Madan Kataria’s Laughter Yoga movement is helping people worldwide find joy, health, and connection through laughter.