Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has ...

Despite their name, killer whales (orcas) are actually dolphins.

Learn more about the strong and intricate bonds dolphins have that help keep them more youthful.

Dolphin study links strong male friendships to slower biological aging. Research tracked 38 dolphins using DNA to measure ...

Using tools borrowed from human medical research, we found that male dolphins with stronger social bonds appear biologically younger than their less social counterparts. This means their bodies show ...

Off the coast of British Columbia, dolphins lead killer whales to salmon and earn their share of lunch, a new study reveals.

Partners including the Texas Marine Mammal Stranding Network, NOAA Fisheries, SeaWorld of Texas and the Amos Rehabilitation ...

Dolphins are social creatures that, like all of us, get old. Signs of aging in dolphins include less energy, changes to skin, ...

Researchers say the behavior has never before been observed in the population. Watch dolphins and killer whales hunt together ...

Nature can be brutal. But animals also help each other, sometimes in ways unimaginable to the human observers. For instance, ...

Sarah Fortune, a marine ecologist at Dalhousie University in Nova Scotia, and her colleagues used drones and camera-equipped ...

Two dolphins were found dead on opposite ends of the SC coast last week, including one near North Myrtle Beach. Experts say ...