In years past, the hunting prowess of the orcas has been witnessed as the pod works together to kill great white sharks for a massive meal. However, it was recently revealed that there may be a ...

For the first time, a camera about 50 feet away recorded a group of orcas closing in on a solitary prickly shark in deep ...

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.

A well-known pair of killer whales was recently spotted off the coast of Ireland for the first time in nearly a year, video footage shows. It was also the first killer whale sighting off the ...

The dramatic incident transpired in Bremer Canyon, a marine park off the coast of Bremer Bay on Monday (Apr 7).

As the orcas feasted, many of them breached and tail-slapped the water in what witnesses described as a grisly celebration of their kill. Photographer Machu Yoshida, who was also on board ...

In the audio recording, a killer whale named Wilkie can be heard imitating speech, producing the same sounds of words such as ...

A new study based on two decades of data shows what happens in an ocean ecosystem without great white sharks. Great white ...

An orca attack on a pygmy blue whale is witnessed by researchers and tourists onboard a whale-watching vessel off the WA coast. It is one of just a handful of documented killer whale attacks on a ...