Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

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 - ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

Killer whales seen hunting with dolphins and sharing spoils for first time - Orcas may be tracking salmon using dolphin ...

Killer whales team up with dolphins to hunt salmon, reveals new research. The apex predators, also known as orca, have been ...

New research suggests the two top predators have forged a co-operative rather than competitive relationship to find and feast ...

That was the word last night from two of the researchers who have seen the calf up close, Mark Sears and Maya Sears, the West ...

For the first time ever, a unique cooperative hunting arrangement between dolphins and orcas has been documented. Researchers ...

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 - ...