Scientists found evidence that killer whales may hunt and eat other killer whales, revealing new insights into how ...

In 2022, a Russian whale researcher made a remarkable discovery on Bering Island off Russia's Pacific coast: a severed killer whale fin marked with the teeth of another killer whale. In 2024, it ...

Learn about the fatal encounters between two groups of killer whales, bringing the idea of whale cannibalism into question.

Wikie and Keijo, stuck in unhealthy situations in France, deserve a safe place of refuge now, not promises of a better life that may not materialize.

Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...

An international team of marine biologists have published research in Molecular Ecology that shows the benefits of gene flow ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers have observed dolphins and killer whales hunting together for the first time as part of a new study released on ...

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Ecotypes of killer whales around Hokkaido. The red regions in the top left map show the sea areas where we can frequently see killer whales. Kyoto, Japan -- The species Orcinus orca, generally known ...

Orcas appear in Vancouver Harbour from time to time and often delight residents who catch a glimpse of them. But marine ...