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.

Dolphins in the Gulf of Mexico have traces of human medications — including powerful opioids, muscle relaxants, and sedatives — in their fat, according to a new study that is sounding the alarm on ...

Dolphins are among the most intelligent animals on Earth, able to communicate with each other and navigate the seas with a mouthful of sounds, whistles, and clicks — many of them inaudible to human ...