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

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

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.

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

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

Killer whales seen hunting with dolphins and sharing spoils for first time - Orcas may be tracking salmon using dolphin ...

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

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

Bait balls are not rare in the ocean. But the recent placement of one gave whale watchers a "once-in-a-lifetime" look at how ...

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

How big they are: From 5 to 32 feet (1.5 to 10 meters) long, depending on the species Dolphins live in almost every ocean, except most tend to avoid the cold waters in the Arctic and around Antarctica ...