Two killer whales have been caught "kissing" on camera in a fiord in northern Norway. A group of ...

A new study suggests killer whales may be inviting humans to share their meals, after documenting over 30 cases across four ...

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

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

Killer whales have been documented offering food provisions to humans swimming near them or in nearby boats. Learn more about ...

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

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 ...

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 ...

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 ...

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