Wild dolphins were captured on film putting sea sponges over their snouts, using them as tools to hunt along the seafloor.

Dolphins use powerful bursts of sound, known as echolocation clicks, to navigate and hunt with incredible precision. These focused sound waves can disorient or stun small prey, acting like a ...

When researchers from the University of British Columbia set out to film the solitary hunting habits of Northern resident killer whales, they expected to see quiet and solitary predators at work.

Researchers have observed dolphins and killer whales hunting together for the first time as part of a new study released on Thursday, Dec. 11. The top predators joined forces to feast on salmon off ...

Monitoring the sounds of an endangered dolphin species may provide clues to ensuring their survival, a new University of ...

University of Auckland scientists have used tracking data to recreate dives by a Hector’s dolphin. Animation shows a dive in real time using tracking information. Triangle = surfacing (you can hear ...