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

White-sided dolphins seem to help killer whales "scout" and catch Chinook salmon near Vancouver Island, then eat the ...

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

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

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

Scientists have captured rare footage of killer whales and Pacific white-sided dolphins hunting together near the coast of ...

A new study offers rare insights into how two species use each others’ sounds, size and speed to eat better together than ...

Off the coast of British Columbia, killer whales are tailing dolphins, and both seem to be rewarded with fishy meals. But not ...

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

Orcas are some of the ocean's most enigmatic and playful creatures, and they're not as elusive as you might think. Here's ...

Killer whales team up with dolphins to hunt salmon, reveals new research. The apex predators, also known as orca, have been ...

Killer whales and dolphins have been captured hunting together on camera, in what could be a scientific first. Footage ...