Tourists and researchers on a whale-watching boat off the coast of Western Australia got a little more action than they ...

Tourists on a whale-watching boat off Australia witnessed five families of killer whales attack 150-ton mammal.

The episode, witnessed off the Australian coast, offers a rare glimpse into the brutal efficiency of the ocean’s top predator.

A RARE video captured the brutal moment a pack of 60 killer whales hunted down and devoured the world’s biggest animal in a feeding frenzy. Tourists off Australia's Bremer Bay watched as the ...

The animals migrate through a gantlet of perils as they navigate some of the world’s most heavily shipped regions, maneuver through discarded fishing lines and gear, dodge pods of killer whales ...

On Apr. 6, Center for Whale Research biologist Mark Malleson spotted the J Pod heading west past Victoria Harbour, off Vancouver Island in British Columbia. It was then that he saw a newborn calf ...

Once four-legged land animals, whales evolved from ancestors Pakicetus, which lived along ancient Pakistani shores ...

The Centre for Whale Research says one of its field biologists has spotted a new calf in a pod of endangered killer whales off British Columbia's southern coast. The Washington-based centre ...

The brutality of nature was on full display along the Aussie coast this week as a boat full of tourists was treated to the ...

Five families of orcas joined forces to hunt down and feed on a blue whale, the largest creature on the planet, in what was an extremely rare sighting off Australia. More than 60 orcas worked ...