Killer whales and dolphins have been captured hunting together on camera, in what could be a scientific first. Researchers believe this is the first documented case of cooperative foraging between ...

Off the coast of British Columbia, dolphins lead killer whales to salmon and earn their share of lunch, a new study reveals. A new study is the first to document cooperative hunting between orcas and ...

Killer whales and dolphins have been working together to hunt salmon in the northern Pacific Ocean, an unexpected finding that further reveals the complex social lives of marine mammals. Video cameras ...

Killer whales are apex predators - intelligent, coordinated, and deadly. Yet for a time, humans didn’t fear them… they worked ...