Sixty orcas were filmed killing a 59-foot pygmy blue whale in Bremer Canyon off the coast of Western Australia on April 7. The brutal footage shows the pod of killer whales living up to their name, ...

A massive gang of over 60 orcas was seen brutalizing an endangered pygmy blue whale off the coast of Western Australia by a whalewatching tour.

Orcas likely hunt blue whales not for food, but simply because they can and want to have fun, experts say. "They play with [whales] like cats play with their prey," Nancy Black, a marine biologist who ...