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Articles on Behaviour

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The microbiome functions as an ‘invisible organ’ but it often makes its presence known by emitting sounds and smells. (Shutterstock)

The nose knows: How microbiomes and the smells they produce help shape behaviour in bugs, birds, beasts and humans

The microbiome and its signature smells are crucial for most organisms, whether human, insect or plant. The silent signals sent by the microbiome are essential communications that influence behaviour.
We do not laugh at the other’s suffering or distress; we react to the other’s surprise, incongruity and bewildered expression, having deciphered that he or she is not in distress and has not really hurt themselves. (Shutterstock)

Why do we laugh when someone falls down? Here’s what science says

A clinical psychologist explains what has the potential to trigger our usually well-meaning laughter.

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