contagious laughter

Why laughter is contagious


July 23rd, 2010 - 12:11 pm ICT by ANI
London, July 23 (ANI): How many times has it happened that when one person starts laughing, it takes no time till everybody else in the group starts rolling too? And now, researchers ... Read more...

Posted in Health Science |

Apes, not humans, developed laughter: Study


January 2nd, 2008 - 4:25 pm ICT by admin
London, Jan 2 (ANI): Its not just humans who can giggle, for a new study has found that our close biological cousins, the apes, can also make each other chuckle, and indeed ... Read more...

Posted in National |

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