Cats are among the smartest, most beloved animals in the world. Studies show they stimulate a substance called oxytocin in us, a neurochemical linked to love. (Dogs do the same.) But that’s not the ...

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Cats are generally known for being quite savvy, unlike their arch enemies dogs. But how smart are cats? And can they learn to do tricks like dogs? Or do they just choose not to? It is always hard to ...