New evidence of culture in wild chimpanzees

A new study of chimpanzees living in the wild adds to evidence that our closest primate relatives have cultural differences, too. The study, reported online on October 22nd in Current Biology shows that neighboring chimpanzee ...

Chimpanzee language claims lost in translation

Research published earlier this year claiming chimpanzees can learn each others' language is not supported, a team of scientists concludes after reviewing the study.

Bird can 'read' human gaze

We all know that people sometimes change their behavior when someone is looking their way. Now, a new study reported online on April 2nd in Current Biology, a Cell Press publication, shows that jackdaws—birds related to ...

How humans and chimpanzees travel towards a goal in rainforests

How do human-unique ranging styles, like large home range and trail use, influence the way we travel to our goals? Researchers from the Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, investigated spatial ...

Chimpanzees recognise one another from their rear ends

It is important for social animals to be able to recognise one another quickly. Humans are able to recognise each other immediately from their faces. Faces are also important for chimpanzees, but a new study by neuropsychologist ...

Chimps are sensitive to what is right and wrong

How a chimpanzee views a video of an infant chimp from another group being killed gives a sense of how human morality and social norms might have evolved. So says Claudia Rudolf von Rohr of the University of Zurich in Switzerland, ...

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