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Stories about: social bonding

Chimps Remain Friends for a Long Time According to a new research, chimpanzees are very likely to form social bonds that keep them together for prolonged periods of time. This is especially true for males, which have been reported to remain in close contact with each other for as long as 7 years. Females, on the other hand, leave the colony when they bec... 26 January 2009 08:48 GMT