Tasmanian regulators question major salmon farm operator Huon Aquaculture about the effectiveness of its "predator" nets after a spate of dolphin deaths.

Faced with a rapidly changing habitat, polar bears are adapting with a new entrée: For the first time, a polar bear was seen preying on a white-beaked dolphin carcass that had been trapped in the ice ...

BEAUFORT, N.C. (WITN/Gray News) - A bottlenose dolphin was found dead in North Carolina, and officials believe that the probable cause of death points to a plastic bag found in its stomach. On Tuesday ...

It’s somewhat common to see a dolphin swimming in the sea, but have you ever seen a “dolphin stampede?” Just off the coast of Dana Point in Southern California, visitors and marine enthusiasts watched ...