Biologists discovered killer whales and dolphins working together to hunt salmon, a behavior never before documented in this ...

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

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

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

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

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

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

Researchers from Dalhousie University were trying to study how northern resident orcas find salmon to eat, but they ended up ...

Scientists have found evidence that two unlikely collaborators — killer whales and dolphins — may be helping each other find and feast on salmon off the coast of British Columbia.

UBC researchers captured rare footage of killer whales teaming up with dolphins to hunt fish off Vancouver Island, revealing ...

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