Captured off the coast of San Diego, the astonishing video pictured above captures the moment that a dolphin is punched on ...

Wildlife guide Evans Baudin captured the lightning-fast ambush as killer whales tore through their prey in minutes off the ...

Footage shows orcas brutally hunting a thresher shark in Mexican waters – in rarely documented encounter. Wildlife guide and ...

Killer whales and dolphins have been found hunting together for the first time. Canadian scientists said the two species had developed a “strategic allegiance” to hunt salmon in deep water. A study in ...

Killer whales have been caught on camera hunting down and eating great white sharks alive. A shark-hunting pod of orcas was seen flipping their rival apex predators upside-down to paralyze them - ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Fish-eating killer whales in southern Alaska have a diverse, seasonally changing diet featuring salmon and groundfish, according to a recently ...

Orcas are born with powerful bodies and sharp teeth, but they are not born knowing how to hunt. Here’s why they depend so ...