According to their results recently published in the journal Ecology and Evolution, the culprit is clear: a killer whale ...

The clip shows a group of seven orcas — four adults and three calves — as they circle a seal on a tiny chunk of ice in ...

Recent findings used wildlife forensics and citizen science data to provide the first confirmed evidence of killer whale ...

To catch an Orca in Fisch, you will need to wait to be notified of an ‘Orca Migration’ event on the server. These tend to ...

A new study provides the first DNA evidence that killer whales in Australia hunt white sharks for their nutrient-rich livers.

Orcas have no natural predators. They sit at the top of the marine food chain, hunting sharks, seals, and even whales, making them one of the ocean’s deadliest creatures. Orcas hunt great white ...

The researchers took swabs from the white shark's bite wounds and sequenced for any genetic material that the predator may ...

A welcome sight Thursday morning: Orcas in the Puget Sound. Experts say there’s one distinct thing people should know about ...

Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.