The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Dogs (and some begrudging cats) may be humans’ best friend, but their behavior still often baffles us. For instance, what makes some dogs insatiably hungry? What does it mean if a cat stiffens or ...

Many people have seen dogs fetch, but cats like to get into the game too. Despite their very different hunting and play styles, fetching appears to combine elements of predatory and social behavior ...