Courteney Cox appeared on "The Tonight Show Starring Jimmy Fallon" in celebration of the upcoming "Scream 7" release.

This clip shows a baby laughing with pure joy, spreading contagious happiness and lighting up everyone around.

You may hear advice to avoid sudden movements during pregnancy. It means a jerk while travelling, a strong laugh, or a sneeze ...

Dr. Mireault is a developmental psychologist at Vermont State University. My son was 14 weeks old when he made his first unmistakable whole-body belly laugh. In the months that followed, his laughter ...

Everyone sneezes. No one really likes it. It’s just one of those pesky bodily functions we all fall prey to. But don’t worry, we are not alone in this conundrum. Elephants sneeze, which means that ...

Add Yahoo as a preferred source to see more of our stories on Google. Everyone sneezes. No one really likes it. It’s just one of those pesky bodily functions we all fall prey to. But don’t worry, we ...

She may be a comedic genius, but nothing makes Keke Palmer laugh harder than her 2-year-old son Leodis “Leo.” The Nope star just shared the sweetest video of her laughing with her son, who she shares ...

When it comes to baby milestones, parents tend to focus on first steps or first words, but there’s a milestone that is just as important: a baby’s first joke. Before they can bat at a toy, babies can ...

A Phoenix mom overheard noises coming from her baby’s room one night that left her in tears of laughter. In the early hours of the morning, Dara, 36, checked the baby monitor—and could not cope with ...

After losing her home to the devastating wildfires that have torn through Los Angeles, Molly Baz is doing what she can to make people smile. The cookbook author shared a video of pure joy on Instagram ...