I was outside today thinking how nice it was to hear the birds back from winter when I started thinking about the fact that we like bird song. It makes us happy in a very basic level, the sort of ...
Many breeds of domestic dogs seem to like burying food, presumably in preparation for leaner times. Assuming that dogs evolved from animals similar to the modern wolves through a mix of natural and ...
Why do humans find baby animals like cats, dogs, ... so cute? As these are potential competitors (when grown up!) or even natural enemies (like e.g. tigers, leopards, ..), the protection instinct ...