Dog show: Pet pooches play more when humans are watching

Pet dogs are far more likely to play with one another when their owner is present and being attentive, according to a new study, raising the intriguing possibility that they are putting on a show for our benefit.

Cats distinguish between speech directed at them and humans

A small study has found that cats may change their behavior when they hear their owner's voice talking in a tone directed to them, the cats, but not when hearing the voice of a stranger or their owner's voice directed at ...

Apes may be closer to speaking than many scientists think

Koko the gorilla is best known for a lifelong study to teach her a silent form of communication, American Sign Language. But some of the simple sounds she has learned may change the perception that humans are the only primates ...

Like dogs, wolves recognize familiar human voices

Here, wolfie, wolfie, wolfie! Like dogs, wolves recognize and respond to the voices of familiar humans more than strangers, according to a study that has implications both for the story of canine domestication and our broader ...

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