Study suggests the frequency, and duration of vocalizations reflect cognitive engagement Dolphins produce a range of vocalizations used for echolocation and communication. These vocalizations vary ...

A study from the Institute for Marine Mammal Studies found that roughly 700 dolphins are permanent residents of the ...

Dolphins are one of the most social mammals. They are highly intelligent as well, utilizing their communication skills to both cooperatively hunt and learn what is socially acceptable within a pod.

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Dolphins are among the smartest creatures on the planet, and a new AI model from Google combined with Pixel phones is helping researchers better understand their language -- and even hopefully ...