Although more common in dogs, 4 in 10 pet cats also choose to play fetch with their owners. Credit: Mikel M. Delgado/CC-BY 4.0 Conventional wisdom would suggest that all dogs love to play fetch, while ...

Gifted dogs can categorize toys by function, not just appearance. In playful at-home tests, they linked labels like “fetch” and “pull” to toys—even ones they’d never seen before. The findings hint ...

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See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A video showcasing the dramatic difference in dogs' behavior on the way ...