When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

Killer whales continue to surprise us. Earlier this month, we learned that the largest members of the dolphin family use kelp ...

One of the big reveals from the Xbox Showcase was that Invincible VS is on its way, and we were able to chat with members of Skybounds's Quarter Up at IGN Live to learn why this 3v3 fighting game ...

The encounter, observed by snorkelers in Norway, “involved repeated episodes of gentle, face-to-face oral contact.” ...

A team of researchers in the US who observe killer whales revealed that the apex ocean predators use kelp to groom each other, as seen in footage. These drone images, filmed by the Center for ...

A ‘completely novel’ find Indeed, southern resident killer whales are critically endangered and federally protected both in the United States and Canada, with a total population of just 74 whales.

(Reuters) -Killer whales are known for exceptional intelligence, displaying complex social structures and sophisticated communication. New research provides fresh evidence for this, documenting ...

Southern resident killer whales have been caught on drone video crafting kelp tools to groom one another—an unprecedented behavior among marine mammals. This suggests a deeper social and ...

Killer whales have been caught on video breaking off pieces of seaweed to rub and groom each other, scientists announced Monday, in what they said is the first evidence of marine mammals making their ...

Killer whales off the west coast of North America have been spotted making and using tools to groom each other, the first time such behaviour has been recorded in marine mammals.