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

After the attack, which took place off the coast of Honduras, one of the orcas charged “directly” at the anglers’ boat.

A video posted by Aquatic Mammals depicts the orcas eating the prey. “I was definitely surprised by how close the killer whales were to the anglers,” Ochoa told McClatchy News. But ...

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

Researchers have made an interesting discovery off the South African coast: they found that orcas have driven great white ...

Odontocetes, or whales with teeth, use echolocation to hunt their food with sound rather than sight. They eat squid, octopus, fish, prawns, crustaceans and other marine mammals, sucking in their ...

The population of southern resident killer whales — three pods of fish-eating orcas that frequent the waters between Washington state and British Columbia — has struggled for decades ...