The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in ...

Sharks are usually the hunters, but these killer whales have developed a surprising new way to enjoy a meal. In A Nutshell ...

Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review spanning two decades has revealed a little-known, yet intriguing behavior.

Scientists confirmed that West Coast transient killer whales actually form two separate groups split between inner and outer ...

Drones flying along the coast of Norway captured footage of orcas hunting using a “highly coordinated” strategy involving the division of labor. Photo from Mike Doherty, UnSplash While studying orcas ...

Orcas in Mexico's Gulf of California, specifically Moctezuma's Pod, are skillfully hunting juvenile great white sharks. They induce tonic immobility a ...