Whales travel through the ocean, lunging, leaping, and playing, with grace and swiftness that belie their huge size. The ...

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

A study published in the journal Current Biology describes a new example of tool use by a critically endangered population of ...

Scientists documented 34 remarkable cases of wild killer whales trying to give food to humans across four oceans over 20 ...

The killer whales are using a kind of marine loofah to exfoliate. Rubbing the kelp between their bodies is a form of mutual ...

Wild orcas across four continents have repeatedly floated fish and other prey to astonished swimmers and boaters, hinting that the ocean’s top predator likes to make friends. Researchers cataloged 34 ...

The orcas clearly liked this activity because different whales were recorded preparing the stems eight times and rolling the ...

Orca whales have been spotted off the coast of Cape Breton this week. Lobster fisherman Bernie Lamey told CBC that this is the first time he's ever seen a pod of killer whales in the area.

GWIN: He’s on a mission to see a pod of killer whales off the coast of Norway. Also known as orcas, these are some of the largest, most powerful predators in the ocean. They hunt everything from ...

How Orcas (Killer Whales) Are Predators of Moose A YouTube video from BioArk delves into the hunting and killing methods of orcas, specifically their approach to targeting moose. It may sound ...