A brain imaging study of grown-ups hints at how children learn that "dog" and "fog" have different meanings, even though they sound so much alike.

Black H.S. hoops star taunted with N-word, monkey noises at game, family says The taunts were clearly heard throughout the game, but officials failed to put a stop to it, mom says ...

Listen closely as a Red Howler Monkey unleashes one of the loudest and most iconic calls in the animal kingdom. This incredible footage captures the powerful howling sound of the monkey, which can be ...