Great white sharks have virtually no predators. But newly released video shows orcas flipping great whites and eating their ...

A pod of killer whales has been filmed hunting and killing juvenile great white sharks, and then eating just one body part - ...

Orcas in the Gulf of California off the coast of Mexico have been spotted hunting young great white sharks by flipping them ...

In the conversation of the ocean’s greatest predator, the debate usually comes down to orca vs great white shark. Most people ...

Orcas in the Gulf of California appear to have gained special skills to hunt and kill the world’s largest fish, according to a new study. Whale sharks, which grow up to 18m long, are known to feed in ...

A pod of killer whales has found a devastating tactic that helps them sink their teeth into energy-rich shark livers.

Orca and human brains have similar features that give them high-functioning abilities like empathy. Orcas also have a high sense of self-awareness, which they use to develop unique hunting tactics.

UBC researchers observe previously unknown orcas UBC marine mammal scientists who've studied a rare type of killer whale believe it may be a new population.

A group of nine Bigg’s orcas attacked and killed an adult minke whale near Smith Island, Washington — about 40 kilometres southeast of Victoria — on Friday. The scene played out in front of a boat of ...