We tend to think of play as a human thing, something kids do for fun, or adults return to when they finally get a break. However, animals play too, and not just pets. From crows sliding down snowy ...

Nonhuman animal (animal) play is a topic that has received a good detailed attention in recent years (see and and, for example) because coming to an understanding of this behavior is central to ...

Source: Benjamin Foley/with permission. I chose the title for this piece for a number of reasons that will become apparent below. It's no surprise that because I've been thinking about positive ...