The 39-foot gray whale carcass was discovered floating off Marina del Rey on Saturday with most of its head missing.

DNA evidence has confirmed that killer whales in Australia hunted a white shark for its liver—marking the first recorded case ...

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

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

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

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

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

The researchers took swabs from the white shark's bite wounds and sequenced for any genetic material that the predator may ...

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

A 40-foot gray whale carcass was found at Dockweiler Beach with bite marks from either sharks or killer whales.

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

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