A solitary killer whale, or orca, has been filmed hunting and killing a great white shark in an "astonishing" attack. Scientists said it was "unprecedented" and showed the exceptional predatory ...

Killer whales are known for hunting in packs, making them a dangerous creature. A pod of more than 60 orcas, better known as killer whales, have been spotted attacking and killing an 18-metre-long ...

They were the killer whales known as Port and Starboard who had been rampaging the South African coast. Their surprising victims: great white sharks ... the sevengill attacks in November of ...

Peter Klimley is a man who has held his breath and dived down 100 feet to hand-tag hammerhead sharks with a dart gun. He has even dressed up as a killer whale ... reach out and touch their ...

It's unprecedented: a group of killer whales targeted a whale shark ... In a second stage, the orcas attack the shark's pelvic area to touch its liver and feed on it. Orcas are known to love ...

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 ...