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

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.

Orcas were spotted hunting dolphins off the coast of San Diego, in a graphic new drone video. This behavior is normal, especially since this pod of killer whales specializes in eating dolphins.

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

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

Researchers from Dalhousie University were trying to study how northern resident orcas find salmon to eat, but they ended up finding an unexpected symbiosis with another species — dolphins.

Killer whales team up with dolphins to hunt salmon, reveals new research. The apex predators, also known as orca, have been ...

UBC researchers captured rare footage of killer whales teaming up with dolphins to hunt fish off Vancouver Island, revealing an unexpected win-win feeding strategy.

Researchers found that a certain group of orcas are killing porpoises for an unknown purpose. The orcas could be doing it just for fun or to teach hunting skills to younger members of the pod. The ...