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

Charvet Drucker's shutter rang out in her ears as she observed what she thought were the seal's last moments of life.

The killer whale pod in Mexico hunts and attacks much larger whale sharks by targeting them from below, a study finds Kelsey Williamson Orcas — also known as killer whales — are once again on the ...

A wildlife photographer out on a whale watching trip in waters off Seattle captured dramatic video and photos of a pod of killer whales hunting a seal that survived only by clambering onto the stern ...

The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in ...

Killer whales are known for their intelligence and power, even an inclination to sink yachts. Now, research is showing how they take down prey that few other animals can. Orcas in Mexico's Gulf of ...

Orcas have been having a moment lately, garnering attention for intelligence hunting habits they've used to sink yachts and hunt sharks for their apparently nutrient-dense livers. On Sunday, a group ...

Orcas — also known as killer whales — are once again on the offensive. Their new target is whale sharks, the world's largest fish species. According to CNN, a new study — published in the journal ...