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

Wild orcas on more than 30 occasions in four oceans have attempted to share their prey with people, potentially to develop ...

Wild orcas on more than 30 occasions in four oceans have attempted to share their prey with people, potentially to develop ...

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

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

Two new studies warn Vancouver-based miner's deep-sea operations threaten whales, dolphins and an uncounted number of other ...

Presenter and wildlife conservationist Connel Bradwell finds there is evidence of same-sex courtship in almost every animal ...

The older sister of a woman gored to death by an elephant has demanded that ministers enact a law banning tourism adverts to dangerous attractions abroad. Helen Costigan, 49, wants the Government to ...

an actual killer whale, swimming among the dolphins. However, marine experts and just about everyone else with access to Google have poured a small tidal wave of cold water on the sighting. The only ...

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

Lawyers for the Trump administration and immigrants are sparring in court over whether President Donald Trump can use an 18th ...

A white humpback whale, a seldom seen ocean dweller, recently made an appearance off the coast of Australia, video footage ...