Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

Orcas are at the top of the marine food chain, with no natural predators. From fish to seals, even great white sharks, ...

Local residents marvelled at an unprecedented sight in Napier’s Ahuriri Estuary today as several orca were caught in the ...

An endangered Pacific Northwest orca that made global headlines in 2018 for carrying her dead calf for over two weeks is doing so once again following the death of her new calf, in another sign of ...

ANTIBES, France -- In what they call a world first, researchers in Europe say they've taught an orca whale to successfully imitate a variety of sounds, including calls made by other animal species and ...

Animal rights activists are calling for the release of an orca who has been living in Argentina's largest aquarium for over 30 years. The orca named Kshamenk, pronounced Shamenk, is the last captive ...

The ocean is full of mighty hunters. Two of the most feared are the shark and the orca (killer whale). Sharks are ancient, ...

ORLANDO, Florida — Rocky, a 700-pound grizzly considered one of the most gentle animals of all Hollywood's performing beasts, bites down on the neck of a veteran trainer. Illusionist Roy Horn is ...

ZEBALLOS, British Columbia — A young killer whale that was trapped for more than a month in a lagoon on Vancouver Island swam past a bottleneck at high tide early Friday, reaching an inlet that could ...

An endangered Pacific Northwest orca that made global headlines in 2018 for carrying her dead calf for over two weeks is doing so once again following the death of her new calf, in another sign of ...

ZEBALLOS, BC — The orphaned orca calf that was stranded in a remote Vancouver Island lagoon for more than a month swam out early Friday morning, according to the Ehattesaht First Nation. Around 2:30 a ...