Sep 29, 2017 · Recently, two separate clinical studies investigated the brain mechanisms of genuine, contagious social laughter from different angles. The first study, " Social Laughter …

Aug 21, 2025 · Discover the neuroscience, evolutionary advantages, and social factors behind contagious laughter. Learn how shared laughter benefits health and relationships.

Aug 12, 2020 · Research has shown that the critical laughter trigger for most people is not necessarily a joke or a funny movie, but rather another person. We innately know that laughter …

Apr 12, 2011 · As many of us know, laughter is contagious. It can ripple through a movie theater, a classroom, and even business meetings. But infectious laughter isn’t just good for a quick …

Oct 19, 2023 · There is a famous case of the contagious nature of laughing known as the Tanganyika laughter epidemic. In 1962, three girls studying in a boarding school in a village in …

When you laugh, you make a sound with your throat while smiling and show that you are happy or amused. People also sometimes laugh when they feel nervous or are being unfriendly.

Find 3 synonyms for "infectious laughter" and other similar words that you can use instead from our thesaurus..

A positive impact on others. Laughter is contagious, so if you bring more laughter into your life, you can most likely help others around you laugh more. By elevating the mood of others, you …

The phenomenon that laughter is contagious is attributed to mirror neurons that fire in both the individual laughing and anyone witnessing the laughter. Mirror neurons were discovered while …

Definition A type of laughter that spreads easily from person to person, often creating a joyful and contagious atmosphere.