LONDON -- We might think most animals have simple, care-free lives, but the truth is much, much sadder than that. Did you know, for instance, that wolves who are unlucky enough to get booted out ...

From happy, to sad, we can make lots of different faces, depending on how we feel. Let’s draw some. First, try holding your pencil in a tripod grip or something that feels comfortable.

In some cases, these kids drew themselves with drooping arms and indifferent or sad faces. Their drawings were a reflection of this simple fact: Chaos at home meant parents were interacting with ...

LONDON — We might think most animals have simple, care-free lives, but the truth is much, much sadder than that. Did you know, for instance, that wolves who are unlucky enough to get booted out ...