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

Nature can be brutal. But animals also help each other, sometimes in ways unimaginable to the human observers. For instance, ...

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

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

Off the coast of British Columbia, researchers have reported something that looks a lot like teamwork between two predators ...

The massive, intelligent Orca (Orcinus orca) is the world's largest apex predator. Learn how its pack-hunting tactics allow ...

An encounter between a pod of orcas and a giant bluefin tuna has stunned marine enthusiasts, after rare footage captured the ...

Orcas are at the top of the marine food chain, with no natural predators. From fish to seals, even great white sharks, ...

Who Would Win? Here's the complete, detailed comparison of both apex predators, where we'll witness the Great White Shark's raw power against the Orca's massive size and killer teamwork. Find out who ...