The population of West African chimpanzees in Ivory Coast has fallen by about 90% in less than 20 years, a study suggests.
chimpsAfrican chimps decline 'alarming'BBC News | Science/Nature | World Edition Fri, 10/17/2008 - 10:34am
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Hugging benefits fractious chimpsBBC News | Science/Nature | World Edition Mon, 09/08/2008 - 5:01am
A new study provides the first evidence that consolation in primates, such as hugging and stroking, can reduce stress levels after a fight. Tags:
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