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

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 ...

Using drones and cameras attached to the orcas, scientist 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 ...