Add Yahoo as a preferred source to see more of our stories on Google. Some behaviors are instinctive and others have to be learned. This is as true for people as it is for the other members of the ...

I recently learned that gorillas are actually big softies. Behind that frightening chest beating act, there’s actually a shy heart beating rapidly out of fear. They’re willing to get completely out of ...

Some behaviors are instinctive and others have to be learned. This is as true for people as it is for the other members of the animal kingdom. Perhaps you, like me, may have thought until this moment ...