A killer whale has been caught on camera taking out a great white shark single-handed for the first time. The orca might now have knocked the great white of the top of the list of apex predators ...

At the time, researchers believed they knew what had managed to kill this shark, but they could not confirm it. Now, however, ...

Research has confirmed killer whales were responsible for bite wounds on a dead white shark that washed up on a beach near Portland, Victoria. It is the first killer whale predation on a white ...