In the cold coastal waters of the North Pacific, a rare alliance is challenging what scientists thought they knew about ...

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

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

Canadian researchers capture rare video of killer whales and dolphins working together to forage salmon off B.C. coast.

For the first time ever, a unique cooperative hunting arrangement between dolphins and orcas has been documented. Researchers ...

Scientists observed orcas and white-sided dolphins collaboratively hunting salmon off British Columbia, marking a rare ...

Flipper and Willy have combined forces as new research shows incredible collaboration between B.C. orcas and dolphins.

Off the coast of British Columbia, researchers have reported something that looks a lot like teamwork between two predators ...

Killer whales and dolphins, typically a predator-prey pair, have been observed cooperating to hunt salmon. This is the first ...

New research suggests the two top predators have forged a co-operative rather than competitive relationship to find and feast ...