Orcas don’t have any natural predators, so how did this happen? The tooth marks, it turned out, were distinctive – they were ...

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

It’s long been thought that the Southern Resident orcas that live in our region have no predators, but a new article in Live Science suggests that non-resident orcas, or Bigg’s orcas, might be eating ...

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

A long-term study shows southern Alaska killer whales switch between salmon species and also eat groundfish as seasons and ...

New research in the Strait of Gibraltar captured dozens of vocalizations from an endangered subpopulation of killer whales Getty Researchers recently recorded a range of vocal calls from endangered ...

A pod of Orcas (Orcinus orca), also known as Killer Whales, feeding, in the Atlantic Ocean. There is a small baby orca amongst them, clearly visible in the image, with its head up. A group of ...

Karen Stamieszkin, a senior research scientist at Bigelow Laboratory for Ocean Sciences, was out on the Gulf of Maine three years ago when she saw red pooling in different directions beneath the waves ...

An innovative feeding behaviour has spread rapidly through humpback whales in the fjords of western Canada, in a clear example of how cultural knowledge can help animal populations to survive.

SEATTLE — With breaches and tail slapping, a pod of orca whales put on a show near Seattle on Friday. The close encounter attracted dozens of people to the shore of the West Seattle neighborhood.

The investigative minds at How to Survive analyze SeaWorld killer whale attacks on trainers and key lessons. Schatz says US 'absolutely rolled' by China-Canada trade deal These restaurant chains plan ...