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

Major Icelandic whaling company Hvalur has just announced that it will not hunt fin whales this summer, Mongabay reported. This announcement comes after a controversial decision by the government of ...

Two severed fins bearing the tooth marks of other killer whales have raised a troubling question: are some orcas hunting ...

Iceland plans to resume its disputed commercial fin whale hunt in June with a quota of at least 154 whales, the head of the only company that catches the giant mammals said Saturday.

Four decades after the global whaling ban, some whale species are rebounding, but ship strikes and bycatch still threaten their recovery.

In 2022, a Russian whale researcher made a remarkable discovery on Bering Island off Russia's Pacific coast: a severed killer ...

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

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 ...

The discovery came as a surprise, because the two species usually prefer to avoid each other and keep a safe distance.