Watch a dog toss and turn as it dreams like a human

What do dogs dream of when they’re asleep?

We’re still a long way from finding out, but if this video is any indication for the people who haven’t owned dogs yet, they do indeed dream—and they’re just as expressive as we are in our sleep, doing everything from whimpering to barking to even rolling around.

Pretty soon they might be sleep-walking to their food bowls.

Photo via qJake/Flickr (CC BY SA 2.0)