Animal Adoption - Animals Like Us 5/11 - Go Wild

Altruism, an act that bestows a benefit on the recipient while conferring a cost to the actor, is one of the central paradoxes of evolution. In the wild, where only the fittest survive, adopting other animals offspring is not really in line with Darwin s theory of evolution. And yet, amongst bees, dolphins, lions and several primate species, altruism may go as far as adoption.