Swimming deep in the Pacific Ocean, a group of little-known killer whales that eat large sea mammals including grey whale calves has been found, researchers say. Swimming deep in the Pacific Ocean, a ...

John Ford still recalls the first time he heard them. He’d been puttering around the Deserters Group archipelago, a smattering of spruce- and cedar-choked islands in Queen Charlotte Strait, between ...

Whales returning to the warming waters of the Gulf of St. Lawrence for the summer are sharing more food resources. The shift ...

Killer whales are the only natural predator of baleen whales — those that have “baleen” in their mouths to sieve their plankton diet from the water. More solitary than toothed whales, baleen whales ...

Scientists used 3D acoustic technology to learn more about the diving behaviour of beaked whales – this is what they found.

Scientists used underwater sound recordings to reconstruct 3D dive and hunting behavior of elusive beaked whales in the Gulf ...