´╗┐Sunday, 25 June 2017
For this New Zealand parrot, 'laughter' is contagious

Added: 20.03.2017 20:55 | 4 views | 0 comments

When people are feeling playful, they giggle and laugh, making others around them want to laugh and play too. Now, researchers have found that the particularly playful kea parrot from New Zealand has a 'play call' with a similarly powerful influence. When other kea hear that call, it puts them into a playful mood.

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