See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Hearing a human voice can affect a dog more than previously thought.

Spoiler alert: Tail-wagging isn't on the list.

Your dog may already be telling you how they feel—you just might not be reading the signs yet. From subtle shifts in posture to relaxed facial expressions and tail movements, dogs constantly ...

Add Yahoo as a preferred source to see more of our stories on Google. “Happy dogs look happy,” says Marc Bekoff, PhD, an expert animal behaviorist and professor emeritus of ecology and evolutionary ...

When people are feeling happy, they’re more likely to see other people as happy. If they’re feeling down, they tend to view other people as sad. But when dealing with dogs, this well-established ...

Of course, we want our pups to be happy from head to tail, but what does happiness look like in dogs? Dog behavior is complex ...