Like humans, cats can be sad from loneliness, stress, pain, hunger or thirst, and lack of attention. While we produce tears when we cry, cats do not. We don’t always cry when upset; that type of ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A cat's emotional reaction when he thought he'd seen his late best ...

A cat with watery eyes quickly makes us think of sadness–but are tears really a sign of sorrow? What looks like quiet melancholy often has entirely different causes. And those who look closely will ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo Credit: @dontstopmeowing/Instagram) Getting sympathy from your pets is not easy. Case in ...

Saying goodbye to a lifelong friend is never easy, and this touching moment is a reminder that grief isn't felt only by humans. After losing the feline brother he'd spent the past 15 years with, one ...

Saying goodbye to a beloved pet is one of the hardest things pet parents ever go through, which is why this emotional video is hitting people so deeply. Before crossing the Rainbow Bridge, this sweet ...

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. Emotional tears are a uniquely human behavior. Research ...