If bowhead whales produce particularly varied and diverse calls in one area, it is very likely that the area is a breeding ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

Canadian researchers capture rare video of killer whales and dolphins working together to forage salmon off B.C. coast.

For the first time ever, a unique cooperative hunting arrangement between dolphins and orcas has been documented. Researchers ...

This is the first time pack-ice killer whale vocalizations have been recorded. Pack-ice killer whales are highly social creatures, communicating through various vocalizations like pulsed calls and ...

New research suggests the two top predators have forged a co-operative rather than competitive relationship to find and feast ...