Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review ...

Researchers examining 20 years of data on orca sightings have discovered a worrying trend linked to the receding ice, ...

KILLER whales have been spotted giving gifts to humans in “extremely unusual” behaviour, baffled scientists say. Dozens of ...

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

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

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

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

Dubbed "allokelping," it might be a unique cultural phenomenon that's as endangered as the orca population itself ...

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

Animals can be a human’s best friend — or worst enemy. For every Free Willy, Old Yeller, Air Bud, or Beethoven, there are animal attack movies featuring everything from avian assaults (The Birds) and ...

Whales observed in Salish Sea off western North America Behaviour is a rare instance of tool use by marine mammals It may ...

An exceptionally rare sighting of two orcas, also known as killer whales, has been confirmed in Cornish waters ...