Kayla Kolff

Postdoctoral researcher, Osnabrück University

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Kayla Kolff

A 2014 photograph of three chimpanzees communicating with each other. The study found that older and socially dominant males are more likely to initiate grooming exchanges, while younger males often respond to others.

Wildlife & Biodiversity

Whose turn is it? The question is at the heart of language and chimpanzees ask it too

22 hours ago

4 min read

Down To Earth

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