Whether it's with a sympathetic tilt of the pinnacle or the excited sweep of a tail, dogs appear to be voice communication they will sense precisely what we're feeling.
Science remains undecided on the matter, though proof in favor of the thought is stacking up.
Now, a replacement study has found that dogs area unit ready to tell the distinction between happy and angry human facial expressions. (Related: "Animal Minds" in National Geographic magazine.)
Biologist Corsin Müller of the University of medicine in Vienna, Austria, and colleagues tested eleven dogs—including border collies, a terrier, a retriever, a German shepherd, and a few mutts—using a touchscreen.
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