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

They eat smaller fish, octopuses, squid and crustaceans. Humans are not a part of a normal shark diet because they ...

A titanic tussle of apex predators has been caught on camera showing a killer whale hunting down and killing a great white shark to eat its liver. In a scene that might conjure up images of the ...