According to their results recently published in the journal Ecology and Evolution, the culprit is clear: a killer whale ...

Recent findings used wildlife forensics and citizen science data to provide the first confirmed evidence of killer whale ...

Scientists said the presence of killer whale DNA on the great white shark was the result of a "true predation event".

Over a year after a 15-foot great white shark was found dead with mysterious bite wounds and stripped of its internal organs, ...

We don't know how frequently these events occur in Australian waters and therefore how significant these findings are,' said ...

Andrew Fox, Rodney Fox Shark Expeditions.For the first time, DNA evidence has confirmed killer whales in Australia hunted a ...

Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland in Victoria in ...

A new study provides the first DNA evidence that killer whales in Australia hunt white sharks for their nutrient-rich livers.

Research confirms a great white shark that washed up on a beach in south-west Victoria was the victim of killer whale ...

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