College Park, MD (October 3, 2001)-Humans have many ways to express themselves, but one of the most enjoyable-and mysterious-is laughter. More than a frivolous emotional outburst, laughter has many ...

This article is republished from The Conversation. Laughter is an everyday reminder that we humans are animals. In fact, when recorded laughter is slowed down, listeners can’t tell whether the sound ...

Laughter is an everyday reminder that we humans are animals. In fact, when recorded laughter is slowed down, listeners can’t tell whether the sound is from a person or an animal. We throw our heads ...

Add Yahoo as a preferred source to see more of our stories on Google. A well-deployed laugh can help grease a social interaction, even if nothing is funny. Catherine Falls Commercial/Moment via Getty ...

When you laugh, the whole world laughs with you -- as long as your sentiment is genuine, your vocal chords are engaged, and your mouth is open. Subscribe to read this story ad-free Get unlimited ...

The sound of laughter can reveal a relationship status, a new research has suggested. Laughter has been known to have many health benefits, such as improving short term memory in older adults by ...

Absolutely nothing in this world compares to the sound of a joyous baby's giggles, and this video is a delightful example of it. Shared by Dale, this endearing clip features him making his baby ...

A new study showed that laughter is a better indicator in determining friendships than even speech. Volunteers were able to pinpoint groups of friends versus strangers by listening to their laughter.

The "mutual vulnerability theory" I have been promoting in this blog series defines laughter as a vocal affirmation of mutual vulnerability. In the previous posts, in order to account for the ...

Laughter is an everyday reminder that we humans are animals. In fact, when recorded laughter is slowed down, listeners can’t tell whether the sound is from a person or an animal. We throw our heads ...