Researchers suggest that predation by a subspecies called Bigg's orcas might explain why members of another one, called ...
Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...
Two severed fins bearing the tooth marks of other killer whales have raised a troubling question: are some orcas hunting ...
Two groups of killer whales are engaging in a terrifying, bloody cannibalistic war beneath the ocean’s surface, where gangs ...
Is a long-dead whale buried on Livingston Mountain in east Clark County? The short answer is yes. The long answer involves a series of events that eventually became a dimly remembered local legend, ...
A study in 2018 revealed that some orcas are able to imitate human speech, mirroring words such as 'Amy', 'Hello' and 'Bye ...
Scientists found evidence that killer whales may hunt and eat other killer whales, revealing new insights into how ...
Ask anyone who’s had encounters with killer whales, and they will tell you just how smart they are. Orcas are incredibly intelligent creatures, capable of complex hunting strategies. They also engage ...
Three mystery whales have been surprising whale watchers from Canada to Olympia. When somebody gets the thrill of seeing an orca in Northwest waters, that whale is almost always well known. Scientists ...