There has long been a rift between which pet is better: a cat or a dog. While that particular argument may never be settled, thanks to research by Meta, we can finally see the personality differences ...

Cats and dogs show different rhythms and habits even if they live together in the same house. Cats are independent and attentive, while dogs are social and active. Understanding these differences ...

I had just finished delivering a talk about how people's personalities predict which dog breeds they are most likely to get along with best. As part of that talk, I had mentioned some evidence that ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. In the panic of searching for lost keys, a dog might rush over to "help ...

In the long-running debate over which pet is more emotionally expressive, a University of Lincoln survey of 438 owners gave ...

The answer of whether humans are more closely related to cats or dogs depends on how you look at the question.

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. We got our first dog when my oldest son was 10. A friend who was a teacher ...