[personal profile] flexibeast
Pleasure-loving bonobos win again! Social tolerance allows bonobos to outperform chimpanzees on a cooperative task:
In experiments designed to deepen our understanding of how cooperative behavior evolves, researchers have found that bonobos, a particularly sociable relative of the chimpanzee, are more successful than chimpanzees at cooperating to retrieve food, even though chimpanzees exhibit strong cooperative hunting behavior in the wild. The work suggests that some social tendencies or emotions that are adaptive under certain circumstances—such as aggression during competition for mates—can hinder the potential for problem solving under other circumstances, such as sharing of a food resource.
And while tv series like Heroes continue to propagate the myth suggesting that ordinary people can only be heroes once they develop super-powers, Australia's Bravery Awards demonstrate otherwise.
 

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