There are instances where we get this bizarre urge to laugh at the most inappropriate times, such as in a silent class, when ...

Great apes may have been laughing with a similar rhythm to modern humans for at least 15 million years, a University of ...

Amusement and pleasant surprises – and the laughter they can trigger – add texture to the fabric of daily life. Those giggles and guffaws can seem like just silly throwaways. But laughter, in response ...

In early 1962, an uncontrollable wave of laughter swept through a small community in Tanganyika (modern-day Tanzania) in East Africa. This strange occurrence had nothing to do with disease, politics, ...

Laughter can be pleasurable for its own sake — a way to bond with others or even signal who belongs in a group and who does not. It may also improve health. Mental and physical health affect one ...

As we enter the new year, I have found that it's a good time to stop and take stock of who we are and how we act. In my case, at 78 and in the “winter” of my life, I find more things to laugh about, ...

What is happiness? It is a feeling that can only be felt. However, it is important to learn to be satisfied with the small joys you get every day because these small joys together bring big happiness.

Laughter is something that everybody has in common. Though people's senses of humor may differ, there is always something that can tickle a person's funny bone and cause them to crack up. RELATED: The ...