Chimp's stone throwing at zoo visitors was 'premeditated'

Researchers have found what they say is some of the first unambiguous evidence that an animal other than humans can make spontaneous plans for future events. The report in the March 9th issue of Current Biology, a Cell Press ...

Necessity is the mother of invention for clever birds (w/Videos)

Researchers at the Universities of Cambridge and Queen Mary, University of London have found that rooks, a member of the crow family, are capable of using and making tools, modifying them to make them work and using two tools ...

You are not what you eat

The types of gut bacteria that populate the guts of primates depend on the species of the host as well as where the host lives and what they eat. A study led by Howard Ochman at Yale University examines the gut microbial ...

For chimpanzees, salt and pepper hair not a marker of old age

Silver strands and graying hair is a sign of aging in humans, but things aren't so simple for our closest ape relatives—the chimpanzee. A new study published today in the journal PLOS ONE by researchers at the George Washington ...

Is sharing the key to advanced society?

The ability to share knowledge and learn from each other may be the key difference between people and chimpanzees that helped humans to dominate the modern world, scientists suggested on Thursday.

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