They hunt in packs and eat anything, from fish to sharks ... This is something unusual for their behavior. The pack of killer whales coordinated with each other and attacked whale sharks, which ...

Tahlequah previously carried another dead newborn for 17 days in 2018. Here's what she's taught us about how orcas deal with death.

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 ...

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

Killer whales (also called orcas) are apex predators ... Read more about what whales eat.

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 ...

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 ...