Why do we cry? Faced with overwhelming joy or grief, our eyes well up and tears stream down our cheeks. Crying is one of the most defining human experiences one can have. And yet, it's an evolutionary ...

A mom-to-be began getting her dog accustomed to the noises of a newborn, only for the pup to show exactly what she thought of the whole thing. Anna Plumb, who posts to TikTok under the username ...

Scroll social media for five minutes and you’ll find a thousand versions of the same claim: dogs who “talk back,” sit like humans, shadow their owners from room to room, and seem more interested in ...