Last Updated: Saturday, January 8, 2011, 20:45
We all know that laughter is the best medicine. So, enjoy laughter whole-heartedly.
Last Updated: Monday, December 27, 2010, 15:06
For some laughter is nothing less than a disorder.
Last Updated: Wednesday, August 25, 2010, 16:43
A new research says that laughter can play key roles in group dynamics.
Last Updated: Tuesday, March 30, 2010, 13:23
The giggling sounds of a hyena contain important information about the animal`s age, dominance and identity, scientists have found.
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