From the never ending journey of images in information, to the engrossing interactions that allow you to measure your emotions pictorially in emotion.

BBC: Webscape

That music does, indeed, elicit emotions rather than merely expressing an emotion that the listener recognises has been shown more directly by Carol Krumhansl, a psychologist at Cornell University.

ECONOMIST: The biology of music | The

Sometimes just giving yourself permission to feel any emotion without judgment or censorship can lessen the intensity of those negative emotions.

WSJ: Augusten Burroughs on How to Live Unhappily Ever After

The Expression of the Emotions in Man and Animals posited the theory that animals express emotion in a similar way to humans.

BBC: Friday 11 September: Darwin special

"Children who helped and shared more quickly and more often, especially in tasks that required more complex emotion understanding, had parents who more often asked them to label and explain the emotions depicted in the books, " the researchers wrote.

WSJ: Wise Beyond Their Years: What Babies Really Know