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

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

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

There are eye-opening claims that orcas and dolphins are working together on salmon hunts and sharing food — but not everyone ...

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

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.

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

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

Just south of Laguna Beach on the Pacific Coast Highway, the small, oceanside town of Dana Point is set on steep bluffs above ...

Scientists have found evidence that two unlikely collaborators — killer whales and dolphins — may be helping each other find ...