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 ...

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

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

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

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.

Despite their name, killer whales (orcas) are actually dolphins.