with compelling evidence on both sides of the orca versus great white shark discussion. Denmark sent Trump team private messages on Greenland The can-do spirit that undermines American workers ...

A killer whale has been caught on camera taking out a great white shark single-handed for the first time. The orca might now have knocked the great white of the top of the list of apex predators ...

A new study provides the first DNA evidence that killer whales in Australia hunt white sharks for their nutrient-rich livers.

Researchers have confirmed the first case of orcas preying on a great white shark in Australian waters. In a new study, a ...

Around the world, killer whales (Orcinus orca) have been observed preying on various shark species, including white sharks (Carcharodon carcharias)—as previously documented in California and ...

Around the world, killer whales (Orcinus orca) have been observed preying on various shark species including white sharks (Carcharodon carcharias) -- as previously documented in California and ...

Research has confirmed killer whales were responsible for bite wounds on a dead white shark that washed up on a beach near Portland, Victoria. It is the first killer whale predation on a white ...

The researchers found that the bite wounds on the shark were consistent with killer whale attacks on sharks off the coast of South Africa. Study co-lead Adam Miller said that attacks in South ...