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

There are eye-opening claims that orcas and dolphins are working together on salmon hunts and sharing food — but not everyone ...

Researchers say the behavior has never before been observed in the population. Watch dolphins and killer whales hunt together ...

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

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 ...

New research suggests the two top predators have forged a co-operative rather than competitive relationship to find and feast ...

Orcas, also known as killer whales, are not whales at all. They're actually part of the Delphinidae family and are the largest dolphin in the sea.

New research published on December 11 in Scientific Reports posits that killer whales (Orcinus orca) off the coast of British Columbia may be forging hunting partnerships that bridge a species divide.

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

Scientists have found evidence that two unlikely collaborators — killer whales and dolphins — may be helping each other find ...

Researchers have observed killer whales teaming up with dolphins to hunt salmon and sharing the spoils for the first time, ...