Add Yahoo as a preferred source to see more of our stories on Google. A lonely male dolphin is believed to be responsible for a series of attacks on beachgoers in Japan, with experts suggesting the ...

Source: Shark Bay Research Program, used with permission. Species across the animal kingdom play, suggesting the behavior has benefits. Scientists have long hypothesized a link between juvenile social ...

A spate of dolphin attacks on swimmers in Japan’s Fukui Prefecture is being blamed on one bottlenose dolphin, who researchers believe may be particularly lonely, having been separated from a pod.