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

Killer whales, also known as orcas, are incredibly intelligent apex predators. As such, researchers have been observing the ...

In each of these cases, the killer whales approached the people on their own and dropped their prey in front of them. “This ...

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

Southern resident killer whales have been caught on drone video crafting kelp tools to groom one another—an unprecedented ...

Killer whales are known for exceptional intelligence, displaying complex social structures and sophisticated communication.

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

A new study reveals killer whales fashion kelp into tools and use them to groom each other, a possible first for marine ...

Killer whales turn kelp stalks into tools that they use to groom each other while cleaning their own skin, too, observations ...

Drone footage reveals killer whales using kelp to bond, groom, and possibly heal - offering a rare glimpse into their social ...

Killer whales have been seen detaching lengths of seaweed and using them to massage each other—the first evidence of ...

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