These monkeys surprised scientists by sharing even more when no one was looking

Marmoset monkeys exist on a branch of the evolutionary tree that isdistinct from the one that led to humans. But these fellow primates consistently astonish researchers with social behavior that seems, well, pretty highly evolved.Marmosets engage in rigorously politepatterns of communication...
Source: Los Angeles Times - Science - Category: Science Authors: Source Type: news
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