It is generally recommended that people get about eight hours of sleep each night. Of course, some people thrive on less, and ...

"Please tell me she’s an indoor-only cat." Viral video captures surprising moment pet owner catches house cat interacting ...

Macaque mothers rested less after losing infants but showed no long-term signs of animal grief. No changes in feeding or ...

AI is reshaping countless aspects of life. But so far, its applications have focused mostly on our singular species, Homo ...

With little empirical research into animals' responses ... Is grief a uniquely human experience?" For the study, the researchers considered grief and bereavement to be different things.