Expedition Killer Whale" reveals an hour-long lesson where adult orca teach calves how to hunt seals off Antarctica.

Contender, named in honor of OCEARCH partner Contender Boats, is the largest male white shark the group has ever caught, ...

The largest male great white shark tagged by OCEARCH scientists has surfaced again off the North Florida coast.

Ackerman refers to local killer whale pods in two distinct groups: the ones he calls “meat eaters” and those that hunt ...

Whales are gathering in large numbers off New Jersey in a portion of the Atlantic Ocean called the New York Bight, according to several sources.

It's not just the white sharks off the South African coast of Gansbaai that feel the deep, primal fear known only to prey.

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

Scientists have discovered a pristine marine sanctuary in the Marshall Islands’ Ratak Chain. Grey reef sharks, manta rays, ...

Orcas, also called killer whales, are apex predators of the ocean. Their intelligence, hunting skills, and sheer power make ...

At the time, researchers believed they knew what had managed to kill this shark, but they could not confirm it. Now, however, ...

Research confirms a great white shark that washed up on a beach in south-west Victoria was the victim of killer whale ...

Follow a team of scientists and filmmakers as they explore the lives of killer whales. In Antarctica, killer whales hunt using their intelligence and teamwork. Swimming together to create powerful ...