Researchers have identified a fascinating behavior in killer whales, aka orcas: they sometimes offer to share their prey with ...

Like a proud cat leaving a bird on its owner's doorstep, orcas—also called killer whales—may sometimes offer to share their ...

Keeping track of hundreds of orcas is being made simpler with the help of an AI algorithm that can identify individual killer whales with 92% accuracy.

What does killer whales eat and do they eat moose? We have done the research! Jump in to read all about the feeding strategies of orcas.

Killer whales sometimes offer to share their prey with people, a new study finds, hinting that some intelligent orcas may be attempting to develop relationships with humans. Pet animals such as ...

Orcas look like water pandas, but live up to the nickname “killer whale.” This name originates from sailors who witnessed ...

Killer whales are at the top of the food chain and have no natural predators in the ocean, so the biggest threat to orcas is humans. In fact, whaling (the act of hunting whales) is still practiced ...

Two killer whales have killed dozens — if not hundreds — of sharks, including the vaunted great whites, ... instances of them targeting bigger ones at the top of the food chain were rarer.

A new study reveals how a group of killer whales is able to hunt whale sharks, ... Jorgensen says it just shows why killer whales are at the very top of the food chain. Lauren Sommer, NPR News.

Killer whales sometimes offer to share their prey with people, a new study finds, hinting that some intelligent orcas may be attempting to develop relationships with humans. Pet animals such as ...

Orcas, known as killer whales, are at the top of the food chain. ©Guillermo El Oso/Shutterstock.com ...

To steer clear of the roving killer whales, researchers say, great white sharks have fled their former favorite haunts, causing cascading effects up and down the food chain.