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The Evolution of Love
... is the point? If the purpose is ultimately to further our own species, why bother with love? Now scientists at the Max ... finch 'speed dating' the birds were able to choose their own mates. Of those which formed partnerships, Ihle took ...
Password Passed Down Before Hatching
... the egg. t's important for a Fairy-wren to recognise its own young because they are subject to parasitism by cuckoos - ... are added to the nest at a later stage than the wren's own eggs, they are therefore exposed to fewer incubation ...
Climate predicts religious beliefs
... the social glue hypothesis came to Carlos Botero in his own way. He was working at the National Evolutionary ...