Gorillas have developed human-like “societies” that are not based on kin

One of the central dogmas in biology is that any large number of animals behaving as a group in deliberate manner, spanning multiple generations, is invariably based on kin. The dogma argues that this is the only way individual survival and procreation can take a back stage to the interests of the group as a … Read more Gorillas have developed human-like “societies” that are not based on kin